Standout achievements
William Osborne is mixed martial artist with a professional record of 6-5 across 11 bouts. They've won 2 by KO/TKO, 3 by submission and 1 by decision — a 83 % finish rate. Most wins come by submission. Last competed July 2024 (active). Has fought most often in United States (11 bouts).
Fight locations (4 venues)
Career timeline — fights by year
Frequently asked
What is William Osborne's MMA record?
William Osborne has a professional MMA record of 6-5 — 2 wins by KO/TKO, 3 by submission, 1 by decision.
How does William Osborne usually win?
They most often win by submission (3 of 6 wins).
How does William Osborne usually lose?
Most of William Osborne's losses come by decision (2 of 5).
Is William Osborne still active?
William Osborne last competed in July 2024, and is considered active (no bout in over two years).
What is William Osborne's fastest finish?
submission of Steven Spaur in 2:06 (Rd 1) at WWFC - World War Fighting Championships 8.
What is William Osborne's longest MMA win streak?
William Osborne's longest winning run on record is 2 straight victories.
Where does William Osborne rank in MMA?
William Osborne sits at #20,040 of 32,631 fighters in the Fight Forensics global MMA rankings.