Johnny Case
Johnny Case (born June 28, 1989) is an American mixed martial artist and professional boxer best known for competing in the lightweight division of the RIZIN Fighting Federation.[1][2] Hailing from Jefferson, Iowa, Case has built a notable career in MMA with a professional record of 28 wins, 10 losses, and 1 draw as of November 2025, including 20 victories by knockout or technical knockout.[3][4] Case began his MMA journey in 2007, quickly rising through regional promotions like the Midwest Cage Championship (MCC), where he captured the lightweight title. In 2014, he made his Ultimate Fighting Championship (UFC) debut, compiling a 4-2 record over six bouts against opponents such as Kazuki Tokudome and Anthony Rocco Martin, showcasing his striking prowess and resilience.[5] After departing the UFC in 2017, Case competed in the Professional Fighters League (PFL), where he reached the 2018 lightweight playoffs, and later signed with RIZIN in 2020, continuing to thrill fans with his aggressive style and recent no-contest against Juri Ohara in May 2025.[6] In addition to MMA, Case ventured into professional boxing in 2021, achieving an undefeated 5-0 record in the super middleweight division with four knockouts before going inactive in 2023.[2] A prominent figure in Iowa's combat sports scene, he purchased the Midwest Cage Championship in 2016, transforming it into a key regional promotion that has hosted numerous events and developed local talent.[7][8] Nicknamed "Hollywood" for his charismatic persona, Case trains at MMA Lab in Arizona and remains a veteran presence in the sport, balancing competition with his entrepreneurial efforts.[1]Early Life and Background
Childhood and Education
Johnny Case was born on June 28, 1989, in Jefferson, Iowa, a small rural community in the state's central region.[3] Growing up in this agricultural area, Case was raised in a close-knit family environment that emphasized discipline and physical activity from an early age.[9] Case attended Jefferson-Scranton High School, where he graduated in 2007.[10] During his high school years, he distinguished himself as a standout wrestler, developing the foundational skills in grappling and endurance that would later define his combat sports career.[9] His early exposure to wrestling was supported by local coaches and family members, including his uncle Rick Tasler, a seasoned fighter, trainer, and official who provided guidance and encouragement in the sport.[9] Following graduation, Case made the pivotal decision to forgo further education and dedicate himself fully to training in mixed martial arts, marking the beginning of his professional path. Tasler introduced him to MMA to help keep him out of trouble.[10][9] This choice reflected the strong family support for his athletic ambitions and the influence of his rural upbringing on his resilient work ethic.[9]Introduction to Wrestling and Amateur MMA
Johnny Case continued wrestling through all four years at Jefferson-Scranton High School, where he graduated in 2007.[10] Despite his dedication, Case did not qualify for the Iowa state wrestling tournament during his high school career.[11] His wrestling foundation in the competitive Iowa scene emphasized takedowns, grappling control, and endurance, skills honed through rigorous practice sessions typical of the state's renowned wrestling programs. In the Iowa wrestling community, Case trained under local coaches who instilled discipline and technique, though specific mentors from his high school days remain undocumented in available records. This blend of structured wrestling training developed Case's resilient work ethic and aerobic capacity, key attributes for his later combat sports pursuits. Following high school graduation, Case transitioned to amateur mixed martial arts around 2006-2007, quickly compiling an undefeated record of 13-0.[10] He competed in regional tournaments across Midwest promotions, such as early bouts in Iowa and surrounding states, where he integrated his wrestling base with emerging striking techniques to secure victories primarily by decision and submission. These experiences refined his hybrid skill set, emphasizing wrestling transitions into strikes and sustained cardio for prolonged fights.Professional Fighting Career
Early Professional MMA Career
Johnny Case made his professional mixed martial arts debut at the age of 18 on December 5, 2007, in the Midwest regional promotion Brutaal Fight Night, where he suffered a first-round submission loss via armbar to Chad Murphy. Undeterred by the initial setback, Case rebounded with a first-round TKO victory over Tim Morris on July 12, 2008, at Brutaal Fight Nation, signaling the start of his offensive development in the lightweight division. These early bouts in Iowa-based circuits like Brutaal exposed him to the rigors of professional competition, where he began leveraging his amateur wrestling foundation for ground control while working to sharpen his overall skill set.[3] Transitioning to other Midwest promotions, Case competed extensively in Maximum Combat Challenge (MCC), securing several highlight-reel finishes against regional talent. Representative wins included a first-round knockout punch against Lonnie Scriven at MCC 33 on April 9, 2011, and a second-round TKO of Jeremy Castro at MCC 31 on January 15, 2011, demonstrating his improving knockout power. He also notched submission victories, such as a first-round rear-naked choke over Mike Miller at MCC 26 on April 16, 2010. A pivotal loss came via first-round TKO to Ricky Glenn at MCC 29 on October 22, 2010—a matchup that drew local interest given Glenn's future UFC prospects—but Case responded with a four-fight winning streak, including a second-round TKO of Demi Deeds at MCC 46 on February 22, 2013. By 2013, Case had elevated his profile with a debut in the Resurrection Fighting Alliance (RFA), earning a hard-fought split decision over E.J. Brooks at RFA 10 on October 25, 2013, in a bout that highlighted his endurance and tactical evolution. This performance capped a strong regional run, building his professional record to 18-4 by early 2014 through a mix of knockouts, submissions, and decisions primarily in Iowa and surrounding Midwest venues. During this phase, Case trained at facilities in his home state of Iowa, emphasizing striking improvements to complement his wrestling edge from amateur competitions, while a notable early rivalry with Marcus LeVasseur—culminating in a 23-second knockout loss at Seconds Out on May 17, 2008—underscored the competitive depth of the regional scene and fueled his drive for consistency.[3]Ultimate Fighting Championship Tenure
Johnny Case made his Ultimate Fighting Championship (UFC) debut on September 20, 2014, at UFC Fight Night: Hunt vs. Nelson in Saitama, Japan, where he faced Kazuki Tokudome on the preliminary card. Entering the bout with a strong regional record that included multiple victories in promotions like RFA, Case secured a win via technical submission (guillotine choke) in the second round at 2:34, earning a Performance of the Night bonus for the finish.[12] Following his debut, Case went on a three-fight winning streak in the UFC lightweight division, building momentum and demonstrating his versatility in striking and grappling. On January 18, 2015, at UFC Fight Night: McGregor vs. Siver, he defeated Frankie Perez by TKO (punches) in the third round at 1:54. He followed this with a unanimous decision victory over Francisco Trivino at UFC 188 on June 13, 2015, and another unanimous decision win against Yan Cabral at UFC Fight Night: Belfort vs. Henderson 3 on November 7, 2015. These performances elevated Case to a 4-0 UFC record at the time, showcasing his endurance and control in longer fights.[3][5] Case's UFC tenure faced setbacks with consecutive losses in 2016 and 2017, which exposed vulnerabilities in his grappling defense and striking exchanges. On March 19, 2016, at UFC Fight Night: Hunt vs. Mir, he submitted to Jake Matthews via rear-naked choke in the third round at 4:45. His final UFC bout came on June 25, 2017, at UFC Fight Night: Chiesa vs. Lee, where Anthony Rocco Martin outstruck him to a unanimous decision victory after three rounds. These defeats contributed to an overall UFC record of 4-2.[3][5] During his UFC years from 2014 to 2017, Case trained primarily at Alliance MMA in Chula Vista, California, a prominent gym that helped refine his skills for the promotion's international schedule. However, he parted ways with the camp in late 2015 amid reported internal challenges. Following the back-to-back losses, Case was released from the UFC in 2017 with an overall professional MMA record of 22-6, attributed to inconsistent performances in the highly competitive lightweight division.[13][14]Professional Fighters League Stint
Johnny Case joined the Professional Fighters League (PFL) for its inaugural 2018 lightweight season, bringing experience from his Ultimate Fighting Championship tenure to the league's distinctive points-based tournament format. In this structure, fighters earn points from two regular season bouts—6 for a win by finish, 3 for a decision win, with bonuses for early stops—to qualify for single-elimination playoffs culminating in a $1 million prize for the winner. Case's entry highlighted his transition to the seasonal model, emphasizing strategic performance over isolated events. Case's regular season was abbreviated when his scheduled opponent, Jason High, missed weight by 4.2 pounds at PFL 7 on August 30, 2018, resulting in a forfeit victory and 3 points for Case, who secured the No. 8 playoff seed without stepping into the cage.[15] This qualification allowed him to advance directly to the quarterfinals at PFL 9 in Long Beach, California, on October 13, 2018, where he faced top seed Natan Schulte in a high-stakes matchup. The bout ended in a majority draw after two rounds (19-18 Schulte, 19-19 twice), but Schulte advanced via tiebreaker rules, eliminating Case from the tournament. Case's performance demonstrated his durability against elite competition, holding the eventual season champion scoreless in one round.[16][17] Following the 2018 season, Case signed with PFL again for 2021 but withdrew from his scheduled regular season opener against Loik Radzhabov at PFL 1 due to a legal issue stemming from an arrest. He did not compete in subsequent PFL seasons and departed the promotion to pursue opportunities in Rizin Fighting Federation.[18] Case's PFL tenure was limited to the 2018 season, yielding a record of 0-0-1 (plus the forfeit).[3]Rizin Fighting Federation Campaigns
Johnny Case made his debut in the Rizin Fighting Federation on December 31, 2018, at Rizin 14, defeating Japanese veteran Yusuke Yachi via TKO (doctor stoppage) due to a cut in the second round at 4:47.[3] This victory marked his entry into the Japanese promotion following his release from the UFC and a stint in the Professional Fighters League. His experience in the PFL's tournament format helped prepare him for the competitive grand prix style employed by Rizin.[19] Case built momentum in 2019 with a dominant first-round TKO (corner stoppage) over grappling specialist Satoru Kitaoka at Rizin 17 on July 28, earning him a spot in the inaugural Rizin Lightweight Grand Prix alongside notable entrants like former UFC fighter Daron Cruickshank.[3] The promotion's unique ruleset, which permits soccer kicks and stomps to a grounded opponent, required Case to adapt his wrestling-heavy style to incorporate additional striking threats on the ground, differing from the more restricted Unified Rules he was accustomed to in the U.S.[20] Frequent international travel to Japan also presented challenges, including jet lag from long flights across time zones, which Case noted affected his preparation but fueled his appreciation for the passionate Japanese audiences.[21] In the Grand Prix's opening round at Rizin 19 on October 12, 2019, Case advanced with a swift TKO (punches) victory over undefeated Brazilian Roberto "Satoshi" de Souza at 1:15 of the first round, showcasing his explosive striking.[22] He progressed to the semifinals at Rizin 20 on December 31, 2019, but fell short against Azerbaijani striker Tofiq Musayev via TKO (punches) in the first round at 2:47, ending his tournament run.[3] After a two-year absence from the promotion, Case returned to challenge for the vacant Rizin Lightweight Championship against Roberto de Souza at Rizin 35 on April 17, 2022.[23] Despite their prior encounter, de Souza submitted Case with a reverse triangle choke in the first round at 3:32, retaining the title and bringing Case's Rizin record to 3-2 by mid-2022.[24]Post-2022 Developments and Recent Fights
Following his loss to Roberto de Souza, Case faced Koji Takeda at Rizin 37 on July 31, 2022, losing by unanimous decision after three rounds. He then secured a victory over Nobumitsu Osawa at Rizin 40 on December 31, 2022, via first-round TKO (punches) at 0:36. Case was slated to compete against Ali Abdulkhalikov at Rizin Landmark 5 on April 29, 2023, marking a potential continuation of his campaign in the promotion.[25] However, he withdrew from the bout, leading to a year-long hiatus from competition.[26] Case made his return to Rizin on June 9, 2024, at Rizin 47, facing Japanese kickboxer Noah Bey in a lightweight bout. He missed weight at 158.7 pounds, forfeiting 20% of his purse, but the fight proceeded at a catchweight. Bey dominated the standup exchanges, outstriking Case over three rounds to earn a unanimous decision victory (30-27, 30-27, 29-28).[3][22] This loss dropped Case's overall record to 28-10-1. Nearly a year later, Case re-entered the Rizin cage on May 31, 2025, at the Rizin FF World Series in Korea, held at Paradise City in Incheon, South Korea, against Juri Ohara in a lightweight matchup. Case came in overweight at 157.3 pounds—11 ounces over the limit—resulting in a yellow card deduction and purse fine under Rizin rules. Despite the setback, he overwhelmed Ohara with aggressive striking, securing a first-round knockout at 2:22 via punches. The result was overturned to a no contest due to the weight miss, per promotion policy.[3][27][28] This outcome left his Rizin ledger at 4-4-1 (1 NC) and preserved his professional record at 28-10-1 (1 NC). As of November 2025, at age 36, Case remains an active competitor in Rizin’s lightweight division, based out of MMA Lab in Las Vegas, Nevada, where he continues rigorous training amid discussions of future bouts in the promotion.[6][1] His recent performances underscore a resilient career spanning over a decade, with the no contest highlighting ongoing challenges in weight management while affirming his knockout power.[3]Boxing Career
Professional Boxing Debut
In 2021, amid a disrupted MMA schedule due to the COVID-19 pandemic and Tokyo Olympics restrictions that canceled his planned international bout, Johnny Case transitioned to professional boxing as an alternative competitive outlet.[29] He made his professional boxing debut on July 17, 2021, at the Extreme Maximus Fightfest event held at the Wild Rose Casino in Jefferson, Iowa.[2][30] Case faced Jamarius Brown in the four-round super middleweight bout, marking the pro debut for both fighters.[2] He secured a second-round technical knockout victory at 1:10, leveraging his MMA-honed striking to overwhelm Brown with punches.[30] This regional card win highlighted Case's quick adaptation to the squared circle, where his background in mixed martial arts provided a foundational edge in hand speed and power.[29] Case's motivations for entering boxing included diversifying his combat skills and enhancing his stand-up game for potential MMA crossovers, viewing the sport as a complementary discipline to sharpen his boxing technique.[29] He integrated boxing-specific training into his ongoing MMA camps, emphasizing pure stand-up rounds with larger gloves and footwork drills to adjust from the multifaceted demands of mixed martial arts.[29] His initial professional bouts, including the debut, were contested in super middleweight equivalents and took place at U.S. venues, allowing him to build experience on familiar turf.[2]Boxing Achievements and Record
Johnny Case maintained an undefeated professional boxing record of 5-0, with 4 of his victories coming by knockout, competing primarily in the super middleweight division.[2] His bouts, all held in Iowa, showcased his striking power, as he dispatched opponents in relatively short order, totaling just 10 rounds fought across his career.[2] Case's professional debut occurred on July 17, 2021, against Jamarius Brown at Extreme Maximus Fightfest, where he secured a second-round knockout at 1:10.[30] He followed this with another knockout victory over Joseph Borys on October 30, 2021, at Halloween Fight Fest, demonstrating his ability to end fights decisively against regionally experienced boxers.[31] Notable performances included a rapid first-round knockout of Antwaun Darnell Gross in 0:32 on November 12, 2022, at Extreme Maximus Boxing, and a second-round stoppage of Thomas Allen at 0:50 on February 19, 2022, during Battle for the Belt.[32][33] His final bout, a decision win over Rueben Johnson on November 11, 2023, at Veterans Day: Honoring All Who Served, capped his undefeated run before he shifted focus away from the ring.[34] These victories highlighted Case's aggressive approach, often leveraging his mixed martial arts background for fluid footwork and pressure to close distances quickly, though he did not pursue major titles, viewing boxing as a complementary pursuit to his primary MMA career.[2] Case has remained inactive in boxing since 2023, prioritizing his involvement in MMA promotions and entrepreneurial endeavors.[2]Business and Entrepreneurial Ventures
Acquisition of MMA Promotions
In 2016, while still competing in the Ultimate Fighting Championship, Johnny Case purchased the Midwest Cage Championship (MCC), a Des Moines-based mixed martial arts promotion that he had previously fought for as an early-career lightweight contender.[7] As owner and promoter, Case oversaw the organization of events across Iowa, emphasizing the development and showcase of regional talents from the Midwest.[35] Under his stewardship, MCC produced key cards starting with MCC 62 in October 2016 at Hy-Vee Hall in Des Moines, followed by MCC 64 in April 2017, which included 13 bouts headlined by a lightweight title fight between Anthony Baccam and Jeremy Castro.[36] Subsequent events, such as MCC 65 in June 2021 and MCC 68 in November 2022 at the Val Air Ballroom in West Des Moines, continued to feature promising local fighters, with the promotion reaching MCC 74 by November 2025, including expansion to venues like the Horizon Events Center in Clive, Iowa.[36] These cards built on Case's own early title defenses in the promotion, such as his 2013 lightweight championship wins at MCC 46 and 49.[4] To drive growth, Case pursued partnerships with local Iowa sponsors.[7] He also focused on consistent scheduling, such as Friday night events, to avoid conflicts with major promotions like the UFC and foster a steady platform for amateur-to-professional transitions.[35] Case's ownership revitalized the Iowa MMA landscape, establishing MCC as the state's leading promotion and hosting over a dozen events by 2025 that drew significant local attendance and supported the emergence of fighters aiming for national leagues.[35][36] This effort addressed prior instability in the regional scene, providing reliable opportunities for Midwest athletes and enhancing community engagement with the sport.[35]Founding of Venture Capital Firm
Case has pursued entrepreneurial ventures outside of fighting, including establishing a venture capital firm in 2015.[37]Personal Life
Family and Residence
Johnny Case is the father of two sons from a previous relationship.[38] Raised in the rural farming community of Jefferson, Iowa, Case relocated to Phoenix, Arizona, shortly after graduating high school in 2007 to advance his mixed martial arts training.[10] By 2016, he was based in Phoenix while his sons and extended family remained in Iowa, a separation he has described as challenging amid his demanding schedule.[10] Around 2018, Case moved to Las Vegas, Nevada, to train at Xtreme Couture, citing improved access to high-level facilities and sparring partners as key factors in the decision.[19][6] In 2025, Case relocated back to Iowa, where he co-owns and coaches at Nexus Fighting Systems in Woodward, Iowa.[39] He continues to train at MMA Lab in Arizona for fight camps. This move has reduced the geographic distance from his family, allowing for greater involvement in his sons' lives. Despite extensive travel for competitions, Case emphasizes maintaining strong family connections through co-parenting arrangements.[10] His sons have occasionally attended his fights, providing personal motivation during events, while his family offers ongoing emotional support that extends to his entrepreneurial pursuits outside the ring.[38] Case's rural Iowa upbringing continues to shape his commitment to work-life balance, now facilitated by his proximity to home.[10]Legal Incidents
On April 1, 2021, Johnny Case was arrested in Las Vegas, Nevada, on a misdemeanor charge of domestic battery following an alleged altercation with his ex-girlfriend, a fellow MMA fighter.[40][41] According to police reports, Case allegedly pushed the woman during the incident at a residence, leading to his booking into Clark County Detention Center; he was released on bail after a hearing the following day, with conditions including staying out of trouble and away from the alleged victim.[42][43] Case maintained that he acted in self-defense, admitting to performing a leg sweep maneuver when the situation escalated but denying any intent to harm.[44] The arrest garnered widespread media attention from outlets like TMZ, MMA Fighting, and Bleacher Report, which detailed the event's timing just weeks before Case's scheduled Professional Fighters League (PFL) debut and raised questions about its potential impact on his professional standing.[40][14][43] The ensuing investigation interrupted Case's training regimen, prompting the PFL to remove him from their 2021 season opener against Loik Radzhabov on April 23, a decision that Case described as devastating in a public statement.[42][45] The charges were dropped in late 2021 following a prosecutorial review that found insufficient evidence to proceed, resulting in no conviction.[1] This resolution came amid broader stresses in Case's career, including his transition from the UFC and PFL to renewed focus on RIZIN Fighting Federation events. In subsequent interviews, Case reflected on the ordeal as a catalyst for personal growth, emphasizing lessons in managing high-pressure transitions and committing to positive change. No further legal incidents involving Case have been reported as of November 2025.[46]Championships and Accomplishments
Title Wins and Defenses
Johnny Case captured the Midwest Cage Championship (MCC) Lightweight Championship on April 9, 2011, at MCC 33: Lund vs. Roberts in Des Moines, Iowa, defeating Lonnie Scriven via knockout with a punch at 0:18 of the first round.[3] He made his first successful title defense on November 21, 2012, at MCC 44: Thanksgiving Throwdown, also in Des Moines, stopping Sean Wilson via TKO (submission to punches) at 4:07 of the first round.[3] Case followed with his second defense on February 22, 2013, at MCC 46 in Des Moines, securing a TKO (punches) victory over Demi Deeds at 4:12 of the second round.[3] His third and final defense came on August 2, 2013, at MCC 49 in Des Moines, where he defeated Ted Worthington via TKO (punches) at 2:47 of the second round.[3] Throughout his title reign, which lasted approximately three years from April 2011 until he vacated the belt in 2014 to pursue opportunities in the Ultimate Fighting Championship (UFC), Case demonstrated a dominant fighting style rooted in his wrestling background, frequently utilizing takedowns to transition into ground-and-pound attacks that led to all four of his championship victories ending via strikes.[13][4] All MCC title bouts occurred at events held in Iowa, primarily in Des Moines.[36] Case held no other major professional MMA titles beyond the MCC Lightweight Championship, though he earned regional recognition for his dominance in Midwest promotions during this period.[3]Notable Awards and Recognitions
Johnny Case reached his highest professional ranking of No. 50 in the lightweight division according to FightMatrix on January 1, 2021, reflecting his consistent performance across multiple promotions including the UFC and RIZIN.[47] His career has been featured in media outlets, including an ESPN MMA profile that details his fight record, statistics, and achievements as a lightweight contender from Iowa.[1] In the regional MMA scene, Case earned recognition for his contributions beyond the cage by acquiring ownership of the Midwest Cage Championship promotion in 2016, a Des Moines-based organization where he previously held the lightweight title, solidifying his influence in Iowa's combat sports community.[7]Professional Records
Mixed Martial Arts Record
Johnny Case's professional mixed martial arts record as of November 2025 stands at 28 wins, 10 losses, 1 draw, and 1 no contest across 40 total fights.[3] Of his 28 victories, 20 were by knockout or technical knockout, 4 by submission, and 4 by decision; his 10 defeats consisted of 4 knockouts or technical knockouts, 3 submissions, and 3 decisions.[3] The following table details all of Case's professional MMA bouts in chronological order, from his debut in 2007 to his no contest in 2025.[3]| Date | Opponent | Event | Result | Method | Round | Time |
|---|---|---|---|---|---|---|
| Dec 05, 2007 | Chad Murphy | Brutaal - Fight Night | Loss | Submission (Armbar) | 1 | N/A |
| May 17, 2008 | Marcus LeVasseur | SO - Seconds Out | Loss | KO (Punch) | 1 | 0:23 |
| Jun 13, 2008 | Jerald Steer | Brutaal - Fight Night | Win | KO (Punch) | 1 | 0:48 |
| Jul 12, 2008 | Tim Morris | Brutaal - Fight Nation | Win | TKO (Punches) | 1 | 2:50 |
| Dec 13, 2008 | Travis Nath | Brutaal - Fight Night | Win | Submission (Guillotine Choke) | 1 | 1:03 |
| Feb 21, 2009 | Nate Boebel | Brutaal - Fight Night | Win | KO (Punches) | 1 | 0:51 |
| Apr 11, 2009 | Roland Larson | Brutaal Fight Night - David and Goliath | Win | KO (Punch) | 1 | 0:59 |
| Sep 12, 2009 | Gabe Walbridge | Ambition Promotions - The Crucible | Win | Submission (Guillotine Choke) | 1 | 1:52 |
| Nov 25, 2009 | Brandon Bergeron | Brutaal Fight Night - It's War | Win | TKO (Punches) | 1 | 1:18 |
| Dec 20, 2009 | James Winters | II - Iowa Insanity | Win | KO (Punch) | 1 | 0:52 |
| Feb 26, 2010 | Derek Getzel | Brutaal - Strikeforce Final | Loss | TKO (Punches) | 1 | 2:05 |
| Apr 16, 2010 | Mike Miller | MCC 26 - Triple Crown | Win | Submission (Rear-Naked Choke) | 1 | 1:02 |
| Aug 27, 2010 | Tyler Mills | Brutaal - Fight Night | Win | KO (Punch) | 1 | 0:31 |
| Oct 22, 2010 | Ricky Glenn | MCC 29 - Champion vs. Champion | Loss | TKO (Submission to Punches) | 1 | 4:07 |
| Jan 15, 2011 | Jeremy Castro | MCC 31 - Full Force | Win | TKO (Punches) | 2 | 0:29 |
| Apr 09, 2011 | Lonnie Scriven | MCC 33 - Lund vs. Roberts | Win | KO (Punch) | 1 | 0:18 |
| Jul 30, 2011 | Derek Getzel | Brutaal - Fight Night | Win | Decision (Unanimous) | 3 | 5:00 |
| Feb 18, 2012 | Jay Ellis | Brutaal - Fight Night | Win | KO (Punch) | 1 | 2:30 |
| Nov 21, 2012 | Sean Wilson | MCC 44 - Thanksgiving Throwdown | Win | TKO (Submission to Punches) | 1 | 4:07 |
| Feb 22, 2013 | Demi Deeds | MCC 46 - Midwest Cage Championship 46 | Win | TKO (Punches) | 2 | 4:12 |
| Aug 02, 2013 | Ted Worthington | MCC 49 - Midwest Cage Championship 49 | Win | TKO (Submission to Punches) | 2 | 2:47 |
| Oct 25, 2013 | E.J. Brooks | RFA 10 - Rhodes vs. Jouban | Win | Decision (Split) | 3 | 5:00 |
| Sep 20, 2014 | Kazuki Tokudome | UFC Fight Night 52 - Hunt vs. Nelson | Win | Technical Submission (Guillotine) | 2 | 2:34 |
| Jan 18, 2015 | Frankie Perez | UFC Fight Night 59 - McGregor vs. Siver | Win | TKO (Punches) | 3 | 1:54 |
| Jun 13, 2015 | Francisco Trevino | UFC 188 - Velasquez vs. Werdum | Win | Decision (Unanimous) | 3 | 5:00 |
| Nov 07, 2015 | Yan Cabral | UFC Fight Night 77 - Belfort vs. Henderson | Win | Decision (Unanimous) | 3 | 5:00 |
| Mar 19, 2016 | Jake Matthews | UFC Fight Night 85 - Hunt vs. Mir | Loss | Submission (Rear-Naked Choke) | 3 | 4:45 |
| Jun 25, 2017 | Anthony Rocco Martin | UFC Fight Night 112 - Chiesa vs. Lee | Loss | Decision (Unanimous) | 3 | 5:00 |
| Mar 10, 2018 | Brandon Longano | Extreme Beatdown - Beatdown 21 | Win | TKO (Punches) | 2 | 3:25 |
| Jul 28, 2018 | Jose Luis Verdugo | Iron Boy Promotions - Iron Boy MMA 12 | Win | TKO (Punches) | 1 | 0:36 |
| Oct 13, 2018 | Natan Schulte | PFL 9 - 2018 Season PFL Playoffs 2 | Draw | Draw (Majority) | 2 | 5:00 |
| Dec 31, 2018 | Yusuke Yachi | Rizin FF - Rizin 14 | Win | TKO (Doctor Stoppage) | 2 | 4:47 |
| Jul 28, 2019 | Satoru Kitaoka | Rizin FF - Rizin 17 | Win | TKO (Corner Stoppage) | 1 | 5:00 |
| Oct 12, 2019 | Roberto Satoshi de Souza | Rizin FF - Rizin 19: Lightweight Grand Prix | Win | TKO (Submission to Punch) | 1 | 1:15 |
| Dec 31, 2019 | Tofiq Musayev | Rizin FF - Rizin 20 | Loss | TKO (Punches) | 1 | 2:47 |
| Apr 17, 2022 | Roberto Satoshi de Souza | Rizin FF - Rizin 35 | Loss | Submission (Reverse Triangle Armbar) | 1 | 3:32 |
| Jul 31, 2022 | Koji Takeda | Rizin FF - Rizin 37 | Loss | Decision (Unanimous) | 3 | 5:00 |
| Dec 31, 2022 | Nobumitsu Osawa | Rizin FF - Rizin 40: Bellator MMA vs. Rizin | Win | TKO (Punches) | 1 | 0:36 |
| Jun 09, 2024 | Noah Bey | Rizin FF - Rizin 47 | Loss | Decision (Unanimous) | 3 | 5:00 |
| May 31, 2025 | Juri Ohara | Rizin FF - World Series in Korea | No Contest | No Contest (Missed Weight) | 1 | 2:22 |
Boxing Record
Johnny Case compiled an undefeated professional boxing record of 5–0–0 from 2021 to 2023, with all bouts occurring in the United States and primarily in Iowa venues.[2] His victories included 4 knockouts or technical knockouts and 1 unanimous decision, contested in the super middleweight division and adjacent weight classes without any title pursuits.[2]| Date | Opponent | Result | Method | Round/Time | Venue |
|---|---|---|---|---|---|
| 2021-07-17 | Jamarius Brown | Win | TKO (punches) | 2 / 1:10 | Wild Rose Casino, Jefferson, IA[30] |
| 2021-10-30 | Joseph Borys | Win | TKO (punches) | 1 / 2:58 | Wild Rose Casino, Jefferson, IA[31] |
| 2022-02-19 | Thomas Allen | Win | KO (punches) | 2 / 0:50 | Horizon Events Center, Clive, IA[33] |
| 2022-11-12 | Antwaun Darnell Gross | Win | TKO (punches) | 1 / 0:32 | Wild Rose Casino, Jefferson, IA[32] |
| 2023-11-11 | Rueben Johnson | Win | Unanimous decision | 4 / 12:00 | MVP Sports Complex, Des Moines, IA[34] |