| Age | 19 |
|---|---|
| Gender | Male |
| Height | 5' 11" |
| Weight Class | Lightweight |
William Fitch is a MMA fighter with a amateur fight record of 3 wins, 2 losses and 0 draws
| Amateur Record: | 3-2-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 9 months, 20 days |
| Rounds Fought | 9.0 |
| Avg. Fights/Year | 6.7 |
| Longest Layoff | 4 months, 6 days |
| Quickest Turnaround | 1 month, 17 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 05/16/2026 | W (1-2-0) | Deondre Ishman (0-0-0) | LW (154.8 vs. 155.0) | Submission (Rear Naked Choke) Fusion Fight League Billings | 2 | 02:05 | |
| | 01/10/2026 | W (0-0-0) | Malachi Smith (0-0-0) | Catchweight (159.4 vs. 154.8) | Decision (Unanimous) Fusion Fight League Billings : Smith Vs Miller | 3 | 02:00 | |
| | 11/14/2025 | L (1-1-0) | James Emmer (0-0-0) | FTW (145.0 vs. 145.0) | Decision (Unanimous Decision) Fierce Challenger Series 18 | 3 | 03:00 | |
| | 09/13/2025 | L (1-0-0) | Ty Curry (1-0-0) | Catchweight (150.0 vs. 148.8) | Decision (Split Decision) Fusion Fight League Billings : Acheson Vs Souder | 3 | 03:00 | |
| | 07/26/2025 | W (0-0-0) | Easton Shupe (0-0-0) | FTW (145.4 vs. 143.8) | Submission (Guillotine Choke) Fusion Fight League : Hegstad Vs Jones | 2 | 00:52 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |