Simon Marcus
“The One”
Simon Marcus is a Canadian mixed martial artist with a professional record of 3-1 across 4 bouts. They've won 1 by KO/TKO, 0 by submission and 2 by decision — a 33 % finish rate. Most wins come by decision. Last competed February 2026 (active). Has fought most often in Canada (4 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Simon Marcus's MMA record?
Simon Marcus has a professional MMA record of 3-1 — 1 wins by KO/TKO, 0 by submission, 2 by decision.
How does Simon Marcus usually win?
They most often win by decision (2 of 3 wins).
How does Simon Marcus usually lose?
Most of Simon Marcus's losses come by KO/TKO (1 of 1).
Is Simon Marcus still active?
Simon Marcus last competed in February 2026, and is considered active (no bout in over two years).
What is Simon Marcus's fastest finish?
KO/TKO of Ricardo Chavez in 9:35 (Rd 2) at Unified MMA 63 - Unified MMA.
Where is Simon Marcus from?
Simon Marcus is a Canadian mixed martial artist.
What is Simon Marcus's longest MMA win streak?
Simon Marcus's longest winning run on record is 3 straight victories.