| Gender | Male |
|---|---|
| Height | 0' 0" |
| Weight Class | |
| Out of | England |
Jack Grundy is a MMA fighter with a amateur fight record of 7 wins, 1 losses and 0 draws
| Amateur Record: | 7-1-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 5 years, 4 months, 3 days |
| Rounds Fought | 12.2 |
| Avg. Fights/Year | 1.5 |
| Longest Layoff | 3 years |
| Quickest Turnaround | 2 months, 16 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 03/02/2024 | W (6-1-0) | Daniel Martins (0-0-0) | Submission (Arm Bar) UK Fighting Championships 28 | 1 | 03:00 | ||
| NSF | 10/20/2023 | W (5-1-0) | Dan Holt (0-1-0) | LW | Decision (Unanimous Decision) APFC 8: Manchester Fight Night | 3 | 03:00 | |
| NSF | 05/20/2023 | W (4-1-0) | Nathan Wyatt (3-0-0) | Catchweight | TKO/RSC (Referee Stoppage from Punches) UK Fighting Championships 23 | 2 | 03:00 | |
| NSF | 03/04/2023 | W (3-1-0) | Gonçalo Conde (0-0-0) | LW | Decision (Unanimous Decision) UK Fighting Championships 22 | 3 | 03:00 | |
| NSF | 09/17/2022 | W (2-1-0) | Michael Shields (2-1-0) | Decision (Unanimous Decision) UK Fighting Championships 20 | 3 | 03:00 | ||
| NSF | 03/12/2022 | L (2-0-0) | Vitor Goncalves (0-1-0) | Disqualification UK Fighting Championships 18 | 2 | 02:35 | ||
| NSF | 11/20/2021 | W (1-0-0) | Alex Williams (1-0-0) | LW | TKO/RSC Almighty Fighting Championship 21 | 1 | 03:00 | |
| NSF | 10/27/2018 | W (0-0-0) | Alex Williams (1-0-0) | TKO/RSC (Referee Stoppage from Strikes) International Combat Elite Fighting Championship 20 | 2 | 00:55 |
| * 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 |