Standout achievements
Katsuyoshi Sasaki is a Japanese mixed martial artist with a professional record of 6-11-2 across 19 bouts. They've won 3 by KO/TKO, 3 by submission and 0 by decision — a 100 % finish rate. Most wins come by KO/TKO. Currently on a 5-fight skid. Last competed December 2025 (active). Has fought most often in Japan (19 bouts).
Fight locations (7 venues)
Career timeline — fights by year
Frequently asked
What is Katsuyoshi Sasaki's MMA record?
Katsuyoshi Sasaki has a professional MMA record of 6-11-2 — 3 wins by KO/TKO, 3 by submission, 0 by decision.
How does Katsuyoshi Sasaki usually win?
They most often win by KO/TKO (3 of 6 wins).
How does Katsuyoshi Sasaki usually lose?
Most of Katsuyoshi Sasaki's losses come by KO/TKO (5 of 11).
Is Katsuyoshi Sasaki still active?
Katsuyoshi Sasaki last competed in December 2025, and is considered active (no bout in over two years).
What is Katsuyoshi Sasaki's fastest finish?
KO/TKO of Tatsuya Yamada in 2:44 (Rd 1) at Deep - Saitama Impact in Koedo Kawagoe 2018.
Where is Katsuyoshi Sasaki from?
Katsuyoshi Sasaki is a Japanese mixed martial artist.
What is Katsuyoshi Sasaki's longest MMA win streak?
Katsuyoshi Sasaki's longest winning run on record is 2 straight victories.
Where does Katsuyoshi Sasaki rank in MMA?
Katsuyoshi Sasaki sits at #29,786 of 32,631 fighters in the Fight Forensics global MMA rankings.