Sebastian Diestra is a Peruvian mixed martial artist with a professional record of 6-3 across 9 bouts. They've won 0 by KO/TKO, 3 by submission and 3 by decision — a 50 % finish rate. Most wins come by submission. Currently on a 3-fight win streak. Last competed October 2025 (active). Has fought most often in Peru (9 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Sebastian Diestra's MMA record?
Sebastian Diestra has a professional MMA record of 6-3 — 0 wins by KO/TKO, 3 by submission, 3 by decision.
How does Sebastian Diestra usually win?
They most often win by submission (3 of 6 wins).
How does Sebastian Diestra usually lose?
Most of Sebastian Diestra's losses come by KO/TKO (1 of 3).
Is Sebastian Diestra still active?
Sebastian Diestra last competed in October 2025, and is considered active (no bout in over two years).
What is Sebastian Diestra's fastest finish?
submission of Diego Alvarado in 0:47 (Rd 1) at FFC 97 - Vacacela vs. Padilla.
Where is Sebastian Diestra from?
Sebastian Diestra is a Peruvian mixed martial artist.
What is Sebastian Diestra's longest MMA win streak?
Sebastian Diestra's longest winning run on record is 3 straight victories.
Where does Sebastian Diestra rank in MMA?
Sebastian Diestra sits at #14,563 of 32,631 fighters in the Fight Forensics global MMA rankings.