3-0
Pro W–L
Masashi Osawa is mixed martial artist with a professional record of 3-0 across 3 bouts. They've won 3 by KO/TKO, 0 by submission and 0 by decision — a 100 % finish rate. Most wins come by KO/TKO. Currently on a 3-fight win streak. Last competed March 2026 (active). Has fought most often in Japan (2 bouts).
Finish rate
100 %
Wins by
3 KO · 0 SUB · 0 DEC
Current streak
W3
Usually wins by
KO/TKO
Fastest win
4:01 (Rd 1)
vs Kento Ueda
Most fights in
Japan 2
Last fought
Mar 2026 · Active
Fight locations (1 venues)
Career timeline — fights by year
Wins
Losses
Frequently asked
What is Masashi Osawa's MMA record?
Masashi Osawa has a professional MMA record of 3-0 — 3 wins by KO/TKO, 0 by submission, 0 by decision.
How does Masashi Osawa usually win?
They most often win by KO/TKO (3 of 3 wins).
Is Masashi Osawa still active?
Masashi Osawa last competed in March 2026, and is considered active (no bout in over two years).
What is Masashi Osawa's fastest finish?
KO/TKO of Kento Ueda in 4:01 (Rd 1) at Deep - Osaka Impact 2025 5th Round.
What is Masashi Osawa's longest MMA win streak?
Masashi Osawa's longest winning run on record is 3 straight victories.
Pro MMA (3)
W
2025-04-13