Standout achievements
Samuel Sierra is a Mexican mixed martial artist with a professional record of 9-3 across 12 bouts. They've won 0 by KO/TKO, 7 by submission and 2 by decision — a 78 % finish rate. Most wins come by submission. Currently on a 2-fight skid. Last competed October 2024 (active). Has fought most often in Mexico (4 bouts).
Career timeline — fights by year
Frequently asked
What is Samuel Sierra's MMA record?
Samuel Sierra has a professional MMA record of 9-3 — 0 wins by KO/TKO, 7 by submission, 2 by decision.
How does Samuel Sierra usually win?
They most often win by submission (7 of 9 wins).
How does Samuel Sierra usually lose?
Most of Samuel Sierra's losses come by decision (3 of 3).
Is Samuel Sierra still active?
Samuel Sierra last competed in October 2024, and is considered active (no bout in over two years).
What is Samuel Sierra's fastest finish?
submission of Rasmus Ikonen in 0:35 (Rd 1) at IMMAF-WMMAA - 2019 Youth World Championships: Youth A 16-17, Cage 1.
Where is Samuel Sierra from?
Samuel Sierra is a Mexican mixed martial artist.
What is Samuel Sierra's longest MMA win streak?
Samuel Sierra's longest winning run on record is 9 straight victories.
Where does Samuel Sierra rank in MMA?
Samuel Sierra sits at #7,700 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (12)
Amateur (1)
Amateur bouts — not counted toward the pro record.