Sergio Rivera is an American mixed martial artist with a professional record of 2-0 across 2 bouts. They've won 0 by KO/TKO, 1 by submission and 1 by decision — a 50 % finish rate. Currently on a 2-fight win streak. Last competed September 2025 (active). Has fought most often in United States (10 bouts).
Frequently asked
What is Sergio Rivera's MMA record?
Sergio Rivera has a professional MMA record of 2-0 — 0 wins by KO/TKO, 1 by submission, 1 by decision.
How does Sergio Rivera usually win?
They most often win by decision (1 of 2 wins).
Is Sergio Rivera still active?
Sergio Rivera last competed in September 2025, and is considered active (no bout in over two years).
What is Sergio Rivera's fastest finish?
submission of Markevian Williams in 13:51 (Rd 3) at Flex Fight Series Vol. 43 - Let's Just Fight.
Where is Sergio Rivera from?
Sergio Rivera is a American mixed martial artist.
What is Sergio Rivera's longest MMA win streak?
Sergio Rivera's longest winning run on record is 2 straight victories.
Pro MMA (2)
Amateur (10)
Amateur bouts — not counted toward the pro record.