Simon Yoo is a Canadian mixed martial artist with a professional record of 5-1 across 6 bouts. They've won 3 by KO/TKO, 1 by submission and 1 by decision — a 80 % finish rate. Most wins come by KO/TKO. Currently on a 4-fight win streak. Last competed June 2026 (active). Has fought most often in Canada (7 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Simon Yoo's MMA record?
Simon Yoo has a professional MMA record of 5-1 — 3 wins by KO/TKO, 1 by submission, 1 by decision.
How does Simon Yoo usually win?
They most often win by KO/TKO (3 of 5 wins).
How does Simon Yoo usually lose?
Most of Simon Yoo's losses come by submission (1 of 1).
Is Simon Yoo still active?
Simon Yoo last competed in June 2026, and is considered active (no bout in over two years).
What is Simon Yoo's fastest finish?
submission of Yassine Mouelhi in 1:38 (Rd 1) at BTC 36 - Challenger Series 2.
Where is Simon Yoo from?
Simon Yoo is a Canadian mixed martial artist.
What is Simon Yoo's longest MMA win streak?
Simon Yoo's longest winning run on record is 4 straight victories.
Pro MMA (6)
Amateur (1)
Amateur bouts — not counted toward the pro record.