Sergio Barajas
“Crazy Dog”
Standout achievements
Sergio Barajas is a Mexican mixed martial artist with a professional record of 9-0 across 9 bouts. They've won 3 by KO/TKO, 2 by submission and 4 by decision — a 56 % finish rate. Most wins come by decision. Currently on a 9-fight win streak. Last competed April 2026 (active). Has fought most often in Mexico (8 bouts).
Career timeline — fights by year
Frequently asked
What is Sergio Barajas's MMA record?
Sergio Barajas has a professional MMA record of 9-0 — 3 wins by KO/TKO, 2 by submission, 4 by decision.
How does Sergio Barajas usually win?
They most often win by decision (4 of 9 wins).
Is Sergio Barajas still active?
Sergio Barajas last competed in April 2026, and is considered active (no bout in over two years).
What is Sergio Barajas's fastest finish?
KO/TKO of Victor Navarro in 1:19 (Rd 1) at SFN 03 - Supreme Fight Night 03.
Where is Sergio Barajas from?
Sergio Barajas is a Mexican mixed martial artist.
What is Sergio Barajas's longest MMA win streak?
Sergio Barajas's longest winning run on record is 9 straight victories.
Where does Sergio Barajas rank in MMA?
Sergio Barajas sits at #3,748 of 32,631 fighters in the Fight Forensics global MMA rankings.