Marcell Harris (born June 9, 1994) is an American football linebacker who played college football for the Florida Gators and enjoyed a professional career in the National Football League (NFL) from 2018 to 2022, primarily as a rotational player for the San Francisco 49ers.[1] Standing at 6 feet 0 inches and weighing 215 pounds, Harris was selected by the 49ers in the sixth round (184th overall) of the 2018 NFL Draft after a standout junior season at Florida.[2] He later played for the New York Jets in 2022 and spent time on the Houston Texans' practice squad in 2023 before being released in early 2024; as of 2025, he remains unaffiliated with an active NFL roster.[3][4]During his time with the Florida Gators from 2014 to 2016, Harris appeared in 37 games, starting nine, and established himself as a hard-hitting safety known for his tackling ability.[5][6] He amassed 102 total tackles (58 solo), two interceptions for 25 yards, one sack, and one fumble recovery returned for a touchdown, with his breakout 2016 season yielding 73 tackles, four tackles for loss, two interceptions, and a forced fumble.[5][7] However, Harris missed his entire redshirt senior year in 2017 after suffering a torn right Achilles tendon during team conditioning drills in July.[8]In the NFL, Harris transitioned to linebacker and played in 63 games over five seasons, recording 167 total tackles (105 solo), one interception, five forced fumbles, one sack, and three fumble recoveries.[1] His most productive year came in 2021 with the 49ers, where he started seven games, notched 44 tackles, his lone career sack and interception, and earned a career-high Approximate Value of 7 according to Pro Football Reference metrics.[1] Harris contributed on special teams and in sub-packages throughout his tenure, including a notable interception in a 2021 game against the Houston Texans, though his role diminished after 2022 due to roster changes and limited snaps.[4]
Early life and education
Family background
Marcell Harris was born on June 9, 1994, in Orlando, Florida.[1] He is the son of Mike "Mud" Harris and Andrea Tate.[9] His parents never married, and Harris was raised primarily by his mother in Orlando.[10]Harris's father, Mike Harris, played as a defensive back for the University of Florida Gators from 1994 to 1997, appearing in 42 games with 174 tackles and two interceptions as a reserve safety.[11] Growing up in Orlando, Harris was deeply exposed to football through his father's legacy at the University of Florida, which instilled an early passion for the sport and influenced his decision to pursue it seriously.[12] His mother, Andrea Tate, played a pivotal role in his upbringing, providing guidance and encouragement from a young age, including the advice to pursue goals with determination.[9]Harris began developing his athletic skills early through participation in youth football leagues in Orlando, where he honed fundamentals inspired by his father's experiences.[10] He also engaged in track and field activities during his formative years, building speed and agility that complemented his football abilities before entering high school.[13] This early foundation, combined with familial ties to the sport, positioned him as a highly regarded four-star prospect coming out of high school.[14]
High school career
Marcell Harris played high school football at Dr. Phillips High School in Orlando, Florida, during his senior year of 2012 after transferring from South Lake High School in Groveland, Florida.[15] As a safety, he emerged as one of the top defensive back prospects in the class of 2013, earning four-star recruit status from scouting services including Rivals and 247Sports.[16][17]In his senior season at Dr. Phillips, Harris demonstrated strong defensive instincts, recording 52 tackles and 8 passes defensed while blocking two field goals in just eight games.[15] His performance earned him invitations to prestigious all-star events, including Nike's The Opening elite prospect camp at Nike World Headquarters and the Under Armour All-American Game.[16] He was also recognized as part of the Orlando Sentinel Super 60 selections for Florida's top high school players.[16]Harris's recruiting profile placed him among the nation's elite safeties, ranked as the No. 7 at his position by ESPN and No. 68 overall in the class of 2013.[18] He committed to the University of Florida on November 29, 2012, selecting the Gators over finalists including Texas, Florida State, Oklahoma, Clemson, and South Carolina; the decision was influenced by his family's ties to the program, as his father, Mike Harris, had been a safety for Florida from 1994 to 1997.[17][7]
College career
Early years at Florida
Harris enrolled at the University of Florida in 2013 as a highly touted four-star recruit from Dr. Phillips High School in Orlando. However, he redshirted that season after undergoing knee surgery prior to his arrival, which preserved a year of eligibility while allowing him to focus on rehabilitation from a high school ACL injury.[19][20]As a redshirt freshman in 2014, Harris played in all 12 of the Gators' games, primarily focusing on learning the safety position within the defensive scheme under head coach Will Muschamp, contributing on special teams and in rotational defensive snaps as he adjusted to the college level. He recorded seven tackles (four solo) across five games with defensive statistics, with no starts or interceptions.[21][22][7]In 2015, Harris appeared in all 12 games, earning his first career start against East Carolina, where he notched a career-high five tackles. Overall, he tallied 22 tackles (11 solo) while transitioning to increased defensive involvement, though he did not record any tackles for loss or interceptions that season.[7][23]Throughout his early years, Harris developed under defensive backs coach Travaris Robinson and the Gators' staff, building physical strength and football IQ despite ongoing recovery from his pre-college knee issues; his combined 29 tackles across 2014 and 2015 reflected steady progress in adapting to SEC competition.[5][24]
2016 breakout season
In 2016, as a redshirt junior, Marcell Harris emerged as a key contributor for the Florida Gators defense, starting eight of the team's 13 games at safety after splitting time early in the season with classmate Nick Washington.[7][25] His expanded role showcased versatility in both pass coverage and run support, helping anchor a Gators secondary that faced tough SEC competition during a 9-4 season culminating in the Citrus Bowl.[26] Harris led the team with 73 total tackles, including four tackles for loss and one sack, marking a significant leap from his prior limited production hampered by injuries.[5][25]Harris's statistical output included two interceptions for 25 yards, one pass breakup, one forced fumble, and one fumble recovery returned 12 yards for a touchdown, adding six points to Florida's scoring.[5] He delivered standout performances with a career-high 11 tackles in consecutive games against LSU and Florida State, demonstrating his ability to handle high-pressure matchups in the SEC.[27] By season's end, his tackling prowess—nearly doubling his career total entering the year—positioned him as a rising NFL prospect, praised for his leadership and physicality in the defensive backfield.[28][25]Off the field, Harris earned recognition on the 2016 Fall SEC Academic Honor Roll for his performance in African-American Studies, balancing academic success with his on-field breakout.[29][30]
2017 injury and draft eligibility
Harris suffered a torn right Achilles tendon on July 19, 2017, during a preseason strength and conditioning session with the Florida Gators, just weeks before the start of the 2017 season.[8] The injury was season-ending, causing him to miss all 13 games and prematurely concluding his college playing career after three active seasons.[31] Following the tear, Harris underwent surgery and dedicated himself to rehabilitation efforts, focusing on recovery to prepare for the next phase of his football journey.[32]Over his time at Florida, where he played in 37 games with nine starts after redshirting his freshman year in 2013, Harris accumulated 102 tackles, four tackles for loss, one sack, two interceptions, one forced fumble, one fumble recovery, and three pass breakups.[9] His development from a redshirt player to a team leader was highlighted by head coach Jim McElwain, who noted Harris's significant personal growth and maturity both on and off the field during his tenure with the Gators.[8] This progress was evident in his 2016 breakout season, during which he led the team with 73 tackles.[5]Despite the setback, on January 11, 2018, Harris announced his decision to forgo his remaining eligibility and declare for the 2018 NFL Draft, citing his time at Florida as a key step in pursuing his professional dreams.[33] NFL scouts viewed him as a mid-to-late round prospect based on his pre-injury tape, valuing his size, tackling ability, and leadership qualities from prior seasons.[25]
Professional career
San Francisco 49ers
Harris was selected by the San Francisco 49ers in the sixth round, 184th overall, of the 2018 NFL Draft.[1] He signed a four-year rookie contract worth $2,626,295 on May 14, 2018.[3][34]In his 2018 rookie season, Harris faced early setbacks with a hamstring injury that placed him on injured reserve on September 3, but he was activated on November 1.[35] He appeared in 8 games with 5 starts at strong safety, recording 34 tackles while overcoming minor injuries to contribute on defense and special teams.[1]During the 2019 and 2020 seasons, Harris solidified his role as a rotational defensive back amid scheme changes under coordinator Robert Saleh.[36] In 2019, he played 13 games with 4 starts, tallying 40 tackles and a career-high 3 forced fumbles, including one stripped from Baltimore Ravens quarterback Lamar Jackson during the 49ers' 20–17 loss to the Ravens.[1][37] He appeared in all 3 postseason games during the 49ers' run to Super Bowl LIV, providing depth despite no recorded statistics.[38] In 2020, Harris played 16 games with 4 starts, contributing 37 tackles and 2 forced fumbles while logging significant special teams snaps.[1]Harris transitioned to linebacker at the start of the 2021 season, adapting to a more versatile role in the 49ers' defense.[39] He signed a one-year contract extension worth $1.2 million on March 5, 2021, ahead of becoming a restricted free agent.[40][3] In 15 games with 7 starts—his most extensive starting experience—Harris recorded 44 tackles, 1 interception, and 1 sack, highlighting his growth in coverage and run support.[1]Over his four seasons with the 49ers, Harris appeared in 52 regular-season games, accumulating 155 tackles, 5 forced fumbles, and 1 interception, primarily as a depth player and special teams contributor.[1] His recovery from a college Achilles injury underscored his pro-level durability, allowing consistent availability despite early challenges.[41]
New York Jets
Harris signed with the New York Jets as a free agent on a one-year contract on April 25, 2022, reuniting with head coach Robert Saleh from his time under Saleh's defensive coordination with the San Francisco 49ers.[42] He was released on August 30, 2022, as part of the team's final roster cuts ahead of the regular season.[3] The Jets re-signed Harris to their practice squad the following day, September 1, 2022.[39]Throughout the 2022 season, Harris was elevated from the practice squad for several games and appeared in 10 contests, logging 169 special teams snaps while seeing limited defensive action with 62 total snaps.[43] Primarily utilized as a special teams contributor, he recorded 12 tackles, including 7 solo stops.[44] His role emphasized coverage and tackling on punt and kickoff units, leveraging his versatility in a scheme familiar from his 49ers days under Saleh. No significant injuries impacted his availability during this period.[45]The Jets waived Harris on November 24, 2022, amid adjustments to their depth chart following a strong start to the season.[46] He cleared waivers and returned to the practice squad but was released on January 16, 2023, becoming an unrestricted free agent.[47]
Houston Texans
On November 21, 2023, Marcell Harris was signed to the Houston Texans' practice squad after being waived by the New York Jets, providing depth at safety and linebacker positions amid injuries to key players like Denzel Perryman.[48][3][47]During the 2023–2024 period, Harris was not elevated to the active roster and recorded zero game appearances, instead contributing through practice sessions as the Texans advanced to the playoffs with a 10–7 regular-season record and a divisional round victory.[1][49] He served as a veteran presence in a relatively young Texans defense, offering organizational depth during their postseason push.[47]Harris's contract with the Texans expired in January 2024, making him an unrestricted free agent, with no further NFL signings reported through the 2025 season.[50] Over his entire professional career across the San Francisco 49ers, New York Jets, and Houston Texans, Harris amassed 167 total tackles, 1 sack, and 5 forced fumbles in 62 games.[1][51]