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Pro Football Reference

Pro-Football-Reference.com (PFR) is a comprehensive and resource for professional statistics, history, and analysis, primarily focused on the (NFL), its predecessor leagues, and related events such as drafts and awards. It offers detailed player profiles, team records, game scores, leaderboards, and advanced metrics to support fans, researchers, and analysts in exploring the sport's data from its early 20th-century origins to the present day. Founded in 2000 by Doug Drinen, PFR was established as a dedicated repository for NFL data, filling a gap in accessible, organized football statistics at the time. Drinen, who also developed key proprietary tools like the Approximate Value (AV) metric—a single-number summary of a player's seasonal contribution across positions—laid the groundwork for the site's analytical depth. In 2007, PFR entered a formal affiliation with LLC, the parent company behind similar sites for , , and other sports, enhancing its infrastructure and expanding its reach. The site's core features include exhaustive coverage of every player, team, and season, with tools like Stathead for custom queries on passing, rushing, receiving, and defensive stats, as well as models and comeback trackers. In August 2025, the site expanded its play-by-play data back to , adding historical details like targets and expected points summaries. Notable innovations encompass the Hall of Fame Monitor, which quantifies players' candidacy for the , and interactive elements such as the daily Immaculate Grid trivia game. Data availability varies by metric—basic stats date back to the league's 1920 inception, while advanced ones like expected points added are available from onward (as of 2025)—but the platform prioritizes accuracy through primary sources and user-verified corrections. Owned and operated by LLC, PFR remains a free, ad-supported resource that has become indispensable for football scholarship and media coverage.

Overview

Purpose and Content

Pro Football Reference is an dedicated to providing comprehensive , , , and league statistics for professional . It serves as a central repository for historical data, emphasizing the (NFL) with detailed records of scores, standings, individual performances, awards, seasonal leaders, and draft selections dating back to the league's early years. This focus enables users to explore the evolution of the sport through verifiable statistical evidence, supporting analyses of achievements, successes, and league-wide trends. In addition to core statistics, the site includes ancillary content such as player biographies, which outline career highlights and personal details for thousands of professionals; team histories that chronicle franchise developments and key milestones; and seasonal summaries offering overviews of each NFL campaign's outcomes and notable events. These elements enrich the statistical foundation, providing contextual narratives that enhance understanding without altering the site's primary data-driven orientation. The database prioritizes free access to its vast collection, making it an essential resource for fans, researchers, academics, and media professionals seeking reliable information. As part of the broader , it integrates seamlessly with similar databases for other , allowing cross-disciplinary comparisons where relevant.

Ownership and Site Structure

Pro Football Reference has been owned by LLC since 2007, when the site merged into the company's expanding of sports databases. Originally founded as an independent resource in , it now operates as the flagship NFL-focused platform within the Sports Reference family. This family encompasses specialized sites for various sports, including Baseball-Reference for , Basketball-Reference for the NBA and WNBA, Hockey-Reference for the NHL, and Reference for NCAA football, among others. The site's structure emphasizes intuitive navigation and quick access to comprehensive data. The homepage prominently displays current season standings, recent game results, and statistical leaders, such as top performers in rushing yards or receiving yards for the ongoing campaign. A top navigation bar provides direct links to key sections, including players (with searchable profiles for every athlete), teams (historical and current rosters), seasons (year-by-year archives), drafts (annual selections), awards (honors like ), coaches, and the history. Below these, featured tools like the search engine enable users to query advanced statistics, while sidebars highlight all-time leaders and upcoming schedules. User experience is enhanced by several core features that support broad accessibility. The website is fully mobile-responsive, ensuring seamless viewing on devices from desktops to smartphones. It operates on an ad-supported model, with display advertisements funding free access to most content, though a premium Stathead subscription—priced at $9 per month—removes ads and unlocks deeper search functionalities, such as custom queries across historical datasets. Integration with sister sites facilitates cross-referencing, particularly for tracking player transitions from college to professional levels via links to College Football Reference profiles.

History

Founding and Early Development

Pro Football Reference was founded in December 2000 by Doug Drinen as an independent website dedicated to compiling and disseminating NFL statistics, with the goal of democratizing access to pro football data for fans, analysts, and researchers. The site emerged during a period when comprehensive historical football statistics were scattered or unavailable online, prompting Drinen to create a centralized resource modeled after similar efforts in other sports. From its , the emphasized basic and drawn from historical sources, including official records and media guides, to address gaps in accessible pro football information spanning decades of the league's history. This focus allowed users to explore foundational metrics like passing yards, rushing attempts, and team records without relying on fragmented print materials. Early development was marked by significant challenges, including the labor-intensive process of manual from records such as newspaper archives and outdated guides, which Drinen undertook largely single-handedly to populate the database. These efforts laid the groundwork for reliable data coverage, culminating in the introduction of basic search functionalities in the site's initial years that enabled straightforward queries of player and team performances.

Acquisition and Growth

In December 2007, Pro-Football-Reference.com merged with Baseball-Reference.com and Basketball-Reference.com to form LLC, transitioning the site from an independent operation to a professionally staffed entity with improved , including upgrades to handle increased traffic. This merger, led by Sean Forman and involving key figures like Jay Virshbo, enabled the hiring of dedicated personnel for and , growing the team from a small group to 42 full-time employees by the early 2020s. The integration provided resources for sustained expansion, allowing Pro Football Reference to scale its database and user features amid rising demand from sports enthusiasts. Key milestones in the site's growth included the late 2000s launch of the Play Index, an advanced search tool for querying player and team statistics across seasons, which enhanced analytical capabilities for users. In the , the site underwent mobile optimization to improve accessibility on handheld devices, culminating in a full responsive redesign in 2020. By , integration of comprehensive play-by-play data had been completed, enabling detailed game-level analysis and derived metrics like targets since 2009 and air yards from 2019, with further expansions extending coverage back to 1978 by 2025. Content expansions broadened the site's historical scope, incorporating full statistics for the (AAFC) from 1946 to 1949, including player games, punts, and kicking data, alongside enhanced draft histories tracking picks from 1936 onward with career outcomes. In 2021, acquired the historical databases of Pete Palmer, Ken Pullis, and Gary Gillette, bolstering the accuracy and completeness of the site's records. A dedicated was added to communicate updates, explain statistical methodologies, and announce new features, fostering greater transparency with the community. The 2020 introduction of the Stathead subscription service marked a significant monetization and enhancement step, offering ad-free access and unlimited advanced queries through tools like the Play Index, directly addressing surging data needs from the surge and the broader analytics movement in . This response to growing user demands, including from fantasy players and researchers, supported further innovations while maintaining free core access to basic statistics.

Data Coverage

Leagues and Time Periods

Pro Football Reference provides comprehensive data coverage for the (NFL), encompassing all seasons from 1920 onward, including every franchise, expansion team, and merger throughout the league's history. For historical completeness, the site also includes data from the (AAFC), which operated from 1946 to 1949 and featured several teams that later joined the . The site's core statistical offerings span multiple time periods, with team and player season-level statistics available since the NFL's inaugural 1920 season. Team game statistics are mostly complete from 1933, becoming fully comprehensive starting in 1939, while player game-level statistics begin in 1933. More granular data, such as full play-by-play records, is available from 1978 onward, enabling detailed event-level analysis for modern eras. Specialized datasets extend coverage to contextual elements beyond basic box scores. Weather information for games is recorded since 1960, point spreads date back to 1952, game participation metrics start in 1970, and snap counts have been tracked since 2012. These additions allow users to examine environmental and strategic factors across decades of professional play. Despite its breadth, some gaps exist in earlier data due to incomplete historical records. Player receiving statistics from are notably incomplete, with approximately 75% coverage for 1933-1935 and 88% for 1936-1939, affecting passing and receiving totals for certain teams like the 1938 and 1936 . Additionally, data for minor or short-lived teams, such as the , , , and (collectively referred to as Yanks/Bulldogs), is missing for the period from 1944 to 1952, and some team records remain partial. Overall player game coverage reaches 98% completeness in the and 99.7% in the , reflecting progressive improvements in archival sourcing. While focused on professional leagues, Pro Football Reference extends some historical data to through its sister site, College Football Reference.

Statistical Categories and Limitations

Pro Football Reference provides extensive player statistics, encompassing core categories such as passing, rushing, and receiving yards and touchdowns, which are tracked comprehensively since 1920 for seasons and 1933 for individual games. Defensive metrics include interceptions recorded since 1940, passes defended since 1999, and sacks since 1960, while kicking and punting statistics cover field goals, extra points, and punting averages from the same foundational periods. As of October 2025, forced fumble data has been expanded to include season- and game-level statistics back to 1978, along with new totals for fumble recoveries, derived from play-by-play reviews and research efforts. Participation data, including snap counts, has been available since 1970, with more detailed play-by-play elements like targets introduced from 1978 onward. In August 2025, play-by-play coverage was enhanced through video review to include intended receivers on interceptions and defensive pass interferences, as well as corrected fumble credits, improving accuracy for data from 1978 to the present. Team statistics on the site include offensive and defensive totals for yards, points, and turnovers, dating back to 1920 for seasons and largely complete since 1933 for games, alongside scoring summaries that break down points by method (e.g., touchdowns, field goals). Game logs for teams provide per-game breakdowns of these metrics, with full availability since and partial coverage in , such as missing passing data for select teams like the . At the game level, box scores detail play-by-play outcomes, team performances, and individual contributions since 1933, supplemented by specialized data on and game-winning drives tracked from 1950, as well as fourth-quarter scoring and situational specifics. League-wide offerings include historical like and Rookie of the Year, all-time records, seasonal leaders in major categories, and draft picks from 1936 through 2025, enabling comparisons across eras. Despite this breadth, the database has notable limitations, particularly in historical data from the and , where completeness varies; for instance, passing stats are about 90% complete for 1933–1935, receiving stats around 75%, and overall coverage reaches 99.7% by the , with some seasons like those involving the and (1944–1952) missing entirely. Pre-1982 sacks, while now included as an unofficial statistic, were compiled retrospectively by Pro Football Researchers Association members John Turney and Nick Webster using play-by-plays, films, and coaches' records, achieving estimated completeness of 99% for 1970–1981 but dropping to 80% for 1961–1964 and lower for 1960, with no data pre-1960. The site does not offer real-time updates, instead processing and posting data weekly after games to ensure accuracy.

Features and Tools

Search and Analysis Tools

Pro-Football-Reference.com offers a suite of user-facing search and analysis tools designed to facilitate querying and exploring its extensive database of and statistics. Central to these capabilities is Stathead, a service that encompasses advanced search functionalities (formerly known as the Play Index) enabling users to perform customized queries across player seasons, games, splits, and streaks. For instance, the Player Season Finder allows searches for individual seasons from 1920 onward, with filters for position, year ranges, and statistical thresholds, such as identifying quarterbacks who threw for over 4,000 yards between 2010 and 2012. Similarly, the Player Game Finder supports game-level searches dating back to 1960, permitting queries by date, opponent, or performance metrics like games with 300-plus passing yards by a specific player. Additional tools within Stathead include the Streak Finder for identifying consecutive game performances and the Split Finder for situational data, such as home versus away games or against specific opponents. Complementing these are the Leaders and Finders tools, which provide pre-compiled rankings and customizable comparisons for career and single-season records. The Leaders section aggregates top performers in categories like passing yards, rushing touchdowns, and , covering regular-season, playoff, and active player stats, with options for single-season, career, and year-by-year views. For rookie-specific analysis, users can apply filters in the Player Season Finder to isolate first-year performances, while team comparisons are facilitated through the Versus Finder, which generates head-to-head between players or teams across seasons or games. These tools emphasize quick access to historical benchmarks, such as all-time rushing leaders or single-game sack records, without requiring complex setup. The site's draft tools form a searchable database encompassing and picks since 1936, allowing users to filter by round, , team, college, and draft year. For example, queries can retrieve all first-round quarterbacks selected by the or compare picks from a specific round across decades, with links to career stats for each draftee. Yearly totals and breakdowns further aid analysis, such as the number of defensive linemen drafted in 1980. Visualization options enhance data interpretation, including interactive charts on player profiles that plot trends like passing yards over time or seasonal progressions, alongside schedule grids and league standings tables updated weekly during the season. Users can export results from searches and tables in CSV format via the "Share & more" option, enabling import into tools like Excel for further manipulation—simply select "Get table as CSV (for Excel)" to download comma-separated data. Access to these tools is provided through Stathead, a premium subscription service that offers unlimited queries, the ability to save custom searches, and an ad-free interface. Introduced in as a and enhancement of the original Play Index, Stathead integrates all finder tools into a centralized platform, supporting deeper research like multi-season spans or advanced splits. Basic versions of some finders are available for limited free use, while subscriptions start at $9 per month, with features like saved reports proving particularly useful for ongoing analysis.

Proprietary Metrics and Advanced Statistics

Pro Football Reference's is a proprietary metric that assigns a single numerical value to each player's seasonal performance dating back to , aiming to quantify overall contributions across positions in a comparable manner. The calculation begins by distributing 100 points per team based on offensive or defensive points per drive relative to averages, with offensive points derived from touchdowns, field goals, and turnovers, while defensive points incorporate an adjustment involving points allowed per drive. For offense, approximately 45% of points go to the line (adjusted for games started and multipliers, such as 1.2 for tackles), with the remainder split among skill positions like rushers (proportional to rushing yards, with bonuses for ), passers (proportional to passing yards, adjusted for adjusted yards per attempt), and receivers (proportional to receiving yards). On , points are divided two-thirds to the front seven and one-third to the secondary, with individual AV allocated based on , starts, tackles (position-weighted since 1994), sacks, interceptions, fumble recoveries, and defensive touchdowns, plus bonuses. Special teams AV is handled separately for kickers (using points above average for field goals and extra points) and punters (using adjusted net punting yards above average). Career AV is the simple sum of a player's seasonal AV values. The site also provides a separate weighted career AV (wAV), computed as a weighted sum of seasonal AVs, emphasizing peak performance by applying declining weights starting at 100% for the best season, 95% for the second-best, 90% for the third, and so on, to account for longevity while prioritizing prime years. This methodology, refined over iterations since its introduction in 2008, enables cross-era and cross-position comparisons, such as ranking all-time leaders like Tom Brady with 326 career AV (sum) or 184 wAV. The Hall of Fame Monitor (HOFm), introduced in December 2019, builds on to predict a player's likelihood of induction into the for those debuting in 1955 or later with at least 50 . It starts with a base of 0.5 times the player's weighted career , augmented by bonuses for accolades: 25 points per All-Decade selection (full credit for first-team, partial for second-team), 12.5 for each or Defensive Player of the Year award, 2.5 per first-team , 2 per (2.5 for quarterbacks starting the ), and 1.5 per . Additional bonuses include 25 points if first-team selections exceed 33% of seasons played, plus 1 point per finalist appearance and 0.5 per semifinalist for non-inductees; penalties apply for years (-0.75 each) and position-specific factors, such as -7.5 for quarterbacks without a or bonuses for milestones like 40,000+ passing yards (0.00075 per yard over threshold post-1980 for QBs). Scores are interpreted as follows: 100 for the average modern-era inductee, 120+ for likely quick induction, 150 as a first-ballot lock, 80+ for strong candidates, and 40 as the lowest typical inductee threshold. Since the , Pro Football Reference has incorporated advanced statistics derived from Sportradar's play-by-play tracking data, enhancing analysis of passing, receiving, rushing, and defensive plays. Key metrics include air yards (forward distance a pass travels in the air), yards after catch (YAC, receiving yards minus air yards), average depth of target (ADOT, mean air yards per targeted pass), drops (receptions missed with reasonable opportunity), pressures (combined hurries, knockdowns, and sacks on the ), missed tackles (defensive failures allowing extra yards), pocket time (seconds a holds the ball in a clean pocket), and broken tackles (successful evasions by ball carriers). Bad throws, defined as uncatchable passes by the , were added starting in 2019. These metrics, updated weekly from official game feeds, provide granular insights into efficiency and technique beyond traditional box scores. These proprietary metrics and advanced statistics are applied extensively for player rankings, historical comparisons, and Hall of Fame projections on the site, with the HOF Monitor particularly aiding in identifying snubs and emerging candidates. They integrate into Pro Football Reference's search tools to facilitate custom queries and visualizations.

Impact and Reception

Usage in Media and Research

Pro Football Reference serves as a primary resource for sports journalists seeking accurate historical and current statistics to support reporting on player performances, team records, and league trends. For instance, frequently references the site's data in articles analyzing career achievements, such as crediting unofficial sack totals for players like based on Pro Football Reference's research. Similarly, NFL.com articles on topics ranging from selections to historical milestones often cite the site's metrics, including success percentages and game logs, to provide context for contemporary discussions. In academic and analytical research, Pro Football Reference provides foundational datasets for studies in football analytics, including player valuation models and predictive outcomes. Researchers have utilized its extensive historical database to compile samples for forecasting game results and evaluating statistical predictors, as seen in a predictive analytics model for National Football League outcomes that drew from the site's metrics spanning multiple seasons. The platform supports sabermetrics-inspired approaches, such as analyses of athletic performance in NFL drafts using combine data from Pro Football Reference, contributing to broader examinations of game theory and injury patterns in sports science. Its comprehensive coverage enables quantitative assessments, like those in theses exploring the current state of football analytics. Among fans, Pro Football Reference is integral for preparation and betting analysis, offering tools like rankings and matchup projections that inform draft decisions and lineup optimizations. The site's fantasy sections, including player stats and points allowed, are commonly referenced in community guides for evaluating weekly performances. For betting, it provides historical point spreads dating back to , which users cross-reference for trends in odds and outcomes, as evidenced in datasets compiling scores with Vegas lines sourced from the platform. Leaderboards and historical splits facilitate fan debates on all-time greats and seasonal comparisons. The site's data has notably influenced NFL media productions, including network shows and podcasts that incorporate its statistics for in-depth analysis. For example, ' PFT PM podcast has featured segments drawing on Pro Football Reference's player nicknames and records to engage audiences in and historical reviews. This integration extends to broader discourse, where exported data supports custom models in discussions on programs like , enhancing analytical depth in broadcasts and audio content.

Recognition and Criticisms

Pro Football Reference has garnered recognition from football analysts and writers for its extensive statistical resources and contributions to the field. It is often praised as the premier online database for history and player performance data, serving as an essential tool for in-depth analysis. The site's Approximate Value () metric, developed by founder Doug Drinen, assigns a single numerical value to a player's seasonal contribution across positions and has been widely adopted in circles for its ability to quantify performance beyond traditional stats like Pro Bowls or starts. For instance, has been utilized in academic studies, such as a analysis of efficiency, where it helped evaluate player value from second-round selections. The platform has also demonstrated its community value through interactive engagements, including an Ask Me Anything (AMA) session in 2016 and another in September 2025 on Reddit's r/nfl, which allowed users to discuss site features and statistics directly with the team. Endorsements include a key partnership with , the NFL's official data distributor, which has enabled the integration of advanced metrics like expected points added and completion percentage over expectation starting in 2018. Despite these strengths, Pro Football Reference has faced criticisms related to data accuracy and accessibility. Historical records, particularly from the league's early decades like , suffer from incompleteness due to inconsistent contemporary reporting, leading to debates over the reliability of certain stats in pre-modern eras. For example, defensive metrics such as sacks before were unofficial and based on estimates from game books and media accounts, only recently compiled and added to the site in , which has sparked discussions on their precision. The premium Stathead tools, which offer advanced search and filtering capabilities, are behind a subscription , limiting full access for casual users and researchers without payment. Occasional delays in post-game updates have also been noted, though these are typically resolved quickly. In response, the site has committed to ongoing improvements driven by user needs, such as expanding coverage of forced fumbles and tackles back to 1978 and 1994, respectively, announced in 2025 updates. Methodologies are clarified through detailed blog posts, including explanations of AV's positional adjustments and limitations in ranking individual seasons, emphasizing its role as a comparative tool rather than an absolute measure. These efforts reflect a dedication to enhancing and based on from the analytics community.

References

  1. [1]
    Pro-Football-Reference.com: Pro Football Stats, History, Scores ...
    Complete source for pro football history including complete player, team, and league stats, awards, records, leaders, rookies and scores.Seasons · NFL Leaders · Teams · Every Pro Football Player
  2. [2]
    About Pro-Football-Reference.com
    Glossary, Stat Minimums, Frequently Asked Questions about the NFL and Football ... Immaculate Grid. Put your football knowledge to the test with our daily ...
  3. [3]
    HST 496/713A: American History (Dr. Demas): Web Resources
    Jul 7, 2025 · ... Pro-Football-Reference.com in December of 2000 by Doug Drinen, and Basketball-Reference.com in April of 2004 by Justin Kubatko." Selected ...
  4. [4]
    Approximate Value | Pro-Football-Reference.com
    Created by PFR founder Doug Drinen, the Approximate Value (AV) method is an attempt to put a single number on the seasonal value of a player at any position ...
  5. [5]
    From a Church in Philadelphia, Sports Reference Informs the World
    Feb 13, 2019 · Three years later he formalized loose affiliations with Pro-Football-Reference (founded by Doug Drinen in 2000) and Basketball-Reference ( ...
  6. [6]
    Contact and Media Information | Pro-Football-Reference.com
    Sports Reference LLC. "(title of a particular page or blank for general citation)." Pro-Football-Reference.com - Pro Football Statistics and History. https ...
  7. [7]
    How Sports Reference built a bible for stats geeks from a ...
    Jun 23, 2022 · Angel investor Jay Virshbo joined Forman, Drinen and Kubatko in forming the current business entity, Sports Reference LLC, in 2007. They rented ...
  8. [8]
    Sports-Reference.com: Sports Reference | Sports Stats, fast, easy ...
    Sports Stats, fast, easy, and up-to-date. A group of sites providing both basic and sabermetric statistics and resources for sports fans everywhere.
  9. [9]
    Your all-access ticket to the Sports Reference database. | Stathead
    Sep 17, 2025 · Stathead offers power users simple tools to search the Sports Reference database to quickly answer questions and feed their curiosity.
  10. [10]
    About Sports Reference
    ... pro football sites since starting at SR. Mike Lynch, Executive Director of Data ... owned exclusively by Sports Reference LLC. Use without license or ...Missing: merger | Show results with:merger
  11. [11]
    Researching Pro-Football's History
    Oct 25, 2014 · Did you know John Fekete '46 Bisons died in 2003, not 1988 like all web sites have listed? ... PFRA was associated with Pro Football Reference.
  12. [12]
    Get The Most Accurate Football Stats | Stathead
    ### Stathead Premium Features for Pro Football Reference
  13. [13]
    Football Statistics Data Coverage
    Pro-Football-Reference.com. MENU. Players · Teams · Seasons · Leaders · NFL Scores ... 2012, and game participation data since 1970. Game Stats - weather data ...
  14. [14]
    Blog Search - Pro-Football-Reference.com
    Apr 21, 2025 · Blog Search. Pages. Welcome to the Pro Football Reference Blog. Categories. NFL Awards · NFL History · NFL Rules Explainers · Top Lists ...Missing: addition | Show results with:addition
  15. [15]
    Play Index Tools are Moving to Stathead.com | Sports-Reference.com
    May 13, 2020 · The Play Index first launched on Baseball-Reference.com over ... Sports Reference Blog, Sports Reference Social Media, Automatically ...
  16. [16]
    NFL and AFL Draft History | Pro-Football-Reference.com
    Checkout the complete history of NFL and AFL Drafts starting from 1936 to present on Pro-Football-Reference.com.2018 NFL Draft · 2017 NFL Draft · 2016 NFL Draft · 2015 NFL Draft<|control11|><|separator|>
  17. [17]
    Pre-1982 Sacks Added To Pro Football Reference
    Jul 12, 2021 · Pre-1982 Sacks Added To Pro Football Reference. ... Turney and Webster, stalwart members of the Pro Football Researchers Association, have been ...
  18. [18]
    Search Our Pro Football Data Using the P-F-R Play Index
    Aug 26, 2013 · The Play Index is the name we use to refer to PFR's collection of top-notch research tools. Read below for more information on some of the ...
  19. [19]
    Search Engine Features and Capabilities | Pro-Football-Reference ...
    Sports Reference Purpose: We will be the trusted source of information and tools that inspire and empower users to enjoy, understand, and share the sports they ...Missing: content | Show results with:content<|control11|><|separator|>
  20. [20]
    NFL Leaders: Passing, Receiving, Rushing, Touchdown, Sack ...
    NFL Leaders: Passing, Receiving, Rushing, Touchdown, Sack, Interception, Tackle Leaders and more | Pro-Football-Reference.com.NFL Passing Yards Career... · NFL Tackles Career Leaders... · Single-Season
  21. [21]
  22. [22]
    NFL/AFL Yearly Draft Statistics | Pro-Football-Reference.com
    NFL/AFL Yearly Draft Statistics. The following includes the total number of players drafted, the number who were credited with at least one game played in ...Missing: enhancement | Show results with:enhancement<|separator|>
  23. [23]
    Exporting Data - Sports-Reference.com
    Nov 7, 2016 · Select "Get table as CSV (for Excel)", which will convert the table to comma-separated values. csv-descrip ... Pro-Football-Reference.com ...Missing: visualization charts
  24. [24]
    Launching Stathead - Sports-Reference.com
    Apr 27, 2020 · December 2018 · November 2018 · October 2018 · September 2018 · August 2018 ... The SPORTS REFERENCE, STATHEAD, IMMACULATE GRID, and IMMACULATE ...
  25. [25]
    Approximate Value: Methodology - Sports-Reference.com
    Features · General · Hall of Fame · History · Hockey-Reference.com · How-To Videos · HowTo ... Pro-Football-Reference.com · Redesign · Ridiculousness · Sponsors ...Missing: early | Show results with:early
  26. [26]
    NFL Approximate Value Career Leaders | Pro-Football-Reference.com
    Player Finders: Season Finder, Game Finder, Streak Finder, Span Finder ... We have tools and resources that can help you use sports data. Find out more ...
  27. [27]
    PFR Hall of Fame Monitor | Pro-Football-Reference.com
    Full HOF Monitor Methodology. Base. Pro Football Hall of Fame All-Decade ... Pro Football Hall of Fame, AP NFL MVP, Pro Bowl ... Frivolities · Players who ...
  28. [28]
    PFR HOF Monitor: Methodology - Sports-Reference.com
    May 1, 2020 · ... Hall of Fame Monitor, Pro-Football-Reference's method of measuring a player's chances of being inducted into the Pro Football Hall of Fame.
  29. [29]
    About Our Advanced Stats | Pro-Football-Reference.com
    From the 2018 season forward (stats marked with a * are only from 2019 onward), we are offering the following stats on player, team, and yearly stat pages:.
  30. [30]
    Introducing the PFR HOF Monitor - Sports-Reference.com
    Dec 19, 2019 · In addition, bonuses are added if a player has earned first-team All-Pro in over 33% of their seasons.
  31. [31]
    Roger Craig among senior candidates for Pro Football Hall of Fame
    Oct 3, 2024 · He retired a year before sacks became an official stat but research from Pro Football Reference credits him with 78 over his career as a ...
  32. [32]
    2025 Pro Bowl Games snubs: Baker Mayfield, Danielle Hunter ...
    Jan 2, 2025 · 2 in success percentage, per Pro Football Reference (54.2%). Mayfield rarely gives up on a play, consequently generating sack numbers (39 sacks) ...
  33. [33]
    A predictive analytics model for forecasting outcomes in the National ...
    Through the use of Pro Football Reference and its extensive historical database of football metrics and statistics, we compiled a sample of sixteen seasons ...
  34. [34]
    Applying Analytics to the NFL Draft: Athletic Performance - jstor
    Data. This study uses data from Pro Football Reference on the NFL Scouting Combine from. 2016 to 2019 (https://stathead.com/football/nfl-combine-results.cgi) ...
  35. [35]
    [PDF] A Look Into Sports Analytics Currently Used in the National Football ...
    Right now, the average value created by pro football reference seems to be the best starting point, but there are many limitations to the value, and it is not ...Missing: verification | Show results with:verification<|control11|><|separator|>
  36. [36]
    Fantasy Tools | Pro-Football-Reference.com
    Top Fantasy Players Table. Passing, Rushing, Receiving, Fantasy. Player, Tm, Age, Pos, G, GS, FantPos, Cmp, Att, Yds, TD, Int, Att, Yds, Y/A, TD, Tgt, Rec ...RB Fantasy Matchups · QB Fantasy Matchups · WR Fantasy MatchupsMissing: growth | Show results with:growth
  37. [37]
    How to Find Fantasy Stats on Pro Football Reference - YouTube
    Sep 1, 2017 · Pro Football Reference has a robust fantasy section that fans overlook. In this video, learn what fantasy stats are available and exactly ...
  38. [38]
    Historical NFL Game Odds - SportsOddsHistory.com
    Odds from 1978 - present courtesy of Pro-Football-Reference.com and are the closing odds. Year, Favorites, Home Teams, Home Favorites, Home Underdogs, Over ...
  39. [39]
    PFTPM: Name that Pro Football Reference nickname - NBC Sports
    Apr 15, 2022 · Mike Florio and Myles Simmons attempt to match NFL players with their Pro Football Reference nicknames ... Podcasts. Podcasts. PFT Live. More ...
  40. [40]
    NFL Podcasts Every Fan Should Be Listening To in 2025 - iHeart
    ... Pro Football Reference—game logs, personnel packages, and historical splits add context to weekly narratives. For trend tracking and milestones, NFL ...
  41. [41]
    Eleven Years And Counting - Football Perspective
    Jun 6, 2013 · My next big breakthrough came in 2006, when Doug told me that he was going to start blogging at his site, Pro-Football-Reference.com. He knew he ...Missing: manual | Show results with:manual
  42. [42]
    [PDF] Evaluating Talent Acquisition Via the NFL Draft
    The first metric, known as Approximate Value (AV), was developed by Doug Drinen, the founder of pro-football-reference.com, in an attempt to put a single ...Missing: founded | Show results with:founded<|control11|><|separator|>
  43. [43]
    Media and Engagements | Sports-Reference.com
    Various presentations and other events featuring Sports Reference and Sports Reference staff. r/nfl AMA with Pro Football Reference ... Reddit AMA, March 16, 2016.
  44. [44]
    Adding Advanced Stats to Pro-Football-Reference for 2018 and 2019
    In a huge addition for 2019, Pro Football Reference will now be bringing you advanced stats provided by Sportradar, the NFL's exclusive distributor for ...
  45. [45]
    Pre-1982 sack stats still unofficial, but now widely available
    Jul 12, 2021 · Pro Football Reference now estimates it has 99 percent of the sacks from the 1970 AFL-NFL merger through the 1981 season accounted for, as well ...Missing: PFRA | Show results with:PFRA
  46. [46]
    21 New Seasons of Forced Fumble Data Highlights New Additions ...
    Oct 24, 2025 · Today, we're thrilled to announce that these enhancements can now be found on Pro Football Reference and Stathead. We have added 21 new ...