| Age | 28 |
|---|---|
| Gender | Male |
| Height | 5' 10" |
| Weight Class | Lightweight |
William Kim is a MMA fighter with a amateur fight record of 2 wins, 0 losses and 0 draws
| Amateur Record: | 2-0-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 6 months, 7 days |
| Rounds Fought | 5.3 |
| Avg. Fights/Year | 4.0 |
| Longest Layoff | 6 months, 7 days |
| Quickest Turnaround | 6 months, 7 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 08/30/2025 | W (1-0-0) | Darryl Simpson (0-1-0) | LW (155.4 vs. 154.1) | TKO/RSC Melee Combat Championship 5 (Am) | 3 | 00:51 | |
| | 02/22/2025 | W (0-0-0) | ROMBY Gabrera (0-0-0) | Catchweight (170.0 vs. 169.0) | Decision (Majority Decision) ECF Valentine’s Day Massacre | 3 | 03:00 |
| * 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 |