Sean O’Malley Biography: Sean O’Malley, an American professional mixed martial artist, was born on October 24, 1994. He now competes in the Ultimate Fighting Championship’s Bantamweight class, where he is the current champion. As of August 27, 2025, he is sixth in the UFC men’s pound-for-pound rankings.
Sean O’Malley Biography
Sean Daniel O’Malley (born October 24, 1994) is an American MMA fighter who fights in the Ultimate Fighting Championship’s bantamweight division (135 lbs). He is the UFC’s current bantamweight champion. O’Malley is based in Glendale, Arizona, and trains at The MMA Lab, which is led by head trainer John Crouch. He gets advice from his lifelong friend, Tim Welch. One of O’Malley’s coaches nicknamed him “Sugar” early in his MMA career in Montana. Initially, O’Malley fought his first five fights in Montana. Later, he pushed his reach to North Dakota and eventually joined the Legacy Fighting Alliance, where he became known for his stunning knockout victory over David Nuzzo. Following his victory over Nuzzo, O’Malley won a berth on Dana White’s Contender Series 2. In this event, he met Alfred Khashakyan and delivered a stunning first-round knockout, earning him a contract to compete in the UFC.
Sean O’Malley Biography 2025 Details
| Born |
October 24, 1994 (age 29)
Helena, Montana, U.S. |
| Nickname |
Suga |
| Height |
5 ft 11 in (1.80 m) |
| Weight |
135 lb (61 kg; 9 st 9 lb) |
| Division |
Flyweight (2015)
Bantamweight (2013–present) |
| Reach |
72 in (183 cm) |
| Fighting out of |
Phoenix, Arizona, U.S. |
| Team |
Team Proven Grounds (2011–2014
The MMA Lab (2014–present) |
| Rank |
Brown belt in Brazilian Jiu-Jitsu under Augusto “Tanquinho” Mendes |
| Years active |
2013–present |
| Category |
WWE News |
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Sean O’Malley
Sean O’Malley is an American professional mixed martial artist. He currently competes in the Bantamweight division in the Ultimate Fighting Championship, where he is the current UFC Bantamweight Champion. As of 27 August 2025, he is #6 in the UFC men’s pound-for-pound rankings.
Born: 24 October 1994 (age 29 years), Helena, Montana, United States
Weight: 135 lb (61 kg; 9 st 9 lb)
Height: 1.8 m
Division: Flyweight (2015); Bantamweight (2013–present)
Fighting out of: Phoenix, Arizona, U.S
Nickname: Suga
Rank: Brown belt in Brazilian Jiu-Jitsu under Augusto “Tanquinho” Mendes
Early Life and Career
Sean O’Malley started his combat sports career with boxing. He trained in boxing for two years and competed in a boxing battle in 2016, which he won by TKO in the first round. He began training in MMA alongside his boxing. He made his amateur debut against Stein Anderson in Fight Force – Helena Havoc 11. He won the bout via second-round TKO and went on to have a 7-1 amateur record before turning professional. O’Malley made his professional MMA debut in 2015 at ICF 17 against John Reyes, where ‘Sugar’ outperformed Reyes and TKO’d him in the first round with punches. He carried his debut enthusiasm into his next four ICF fights, winning each. After that, he competed and won a fight at Extreme Beatdown and Legacy.
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Sean O’Malley’s age
Sean O’Malley is 29 years old, as he was born on October 24, 1994. He was born on October 24, 1994, in Helena, Montana, USA.
Sean O’Malley Wife
Danya Gonzalez is Sean O’Malley’s wife. She works as a hairstylist. The couple has been happily married, and they are following a non-monogamous marriage, which means they allow each other to pursue relationships with other partners outside their marriage.
Sean O’Malley Kids
Sean O’Malley and Danya Gonzalez are proud parents of Elena, who was born in late 2020.
Sean O’Malley Net Worth 2025
However, other sources, such as Sportskeeda and FansidedMMA, put the fighter’s net worth at around $2 million.
Sean O’Malley Salary
Since joining the UFC, his salaries have been on a steady rise. By the time he finally faced Quiñonez at UFC 248 in 2020, Suga’s paycheck was up to $123,500, MMA Salaries reports.
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Mixed martial arts career
| Aspect |
Details |
| Training Location |
Glendale, Arizona at The MMA Lab, led by John Crouch |
| Long-time Coach |
Tim Welch |
| Nickname |
“Sugar” (given by one of his MMA coaches in Montana) |
| Amateur MMA Record |
9-2 |
| Amateur Kickboxing Record |
4-0 |
| Amateur Boxing Record |
2-0 |
| Early Professional Fights |
First five professional fights in Montana, then fought in North Dakota and for Legacy Fighting Alliance |
| Highlight Knockout |
Knockout over David Nuzzo in Legacy Fighting Alliance |
| Entry to UFC |
Earned UFC contract after a knockout win over Alfred Khashakyan on Dana White’s Contender Series 2 |
| UFC Promotional Debut |
Fought Terrion Ware on December 1, 2017, at The Ultimate Fighter 26 Finale; won by unanimous decision |
| Notable UFC Fight |
Faced Andre Soukhamthath on March 3, 2018, at UFC 222; won by unanimous decision despite foot injury |
| Fight of the Night Bonus |
Awarded for the fight against Andre Soukhamthath at UFC 222 |
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Personal life Overview
| Sean O’Malley |
Details |
| Ancestry |
O’Malley’s grandmother is Irish |
| Podcast |
Co-host of “The Timbo Sugarshow” podcast with his head coach, Tim Welch |
| Diet |
Previously followed a vegan diet, but has since returned to eating meat |
| Advocacy |
Advocate for the legalization of marijuana |
| Marital Status |
Married |
| Children |
One daughter, born in 2020 |
