| Age | 34 |
|---|---|
| Gender | Male |
| Height | 5' 9" |
| Weight Class | Light-heavyweight |
Grant Armstrong is a MMA fighter with a amateur fight record of 3 wins, 0 losses and 0 draws
| Amateur Record: | 3-0-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 9 months |
| Rounds Fought | 4.6 |
| Avg. Fights/Year | 4.0 |
| Longest Layoff | 5 months, 15 days |
| Quickest Turnaround | 3 months, 14 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 05/14/2022 | W (1-0-0) | Brandon Hunt, Jr (4-2-0) | LHW (190.0 vs. 190.0) | Decision K4 Fighting 05/14/2022 | 3 | 03:00 | |
| | 01/29/2022 | W (0-0-0) | Elias Buhl (0-0-0) | Super middleweight (195.0 vs. 195.0) | Decision (Split) K4 Fighting 01/29/22 | 3 | 03:00 | |
| | 08/14/2021 | W (0-0-0) | Kane Patron (1-0-0) | LHW (202.3 vs. 214.5*) | TKO/RSC (Referee Stoppage from Strikes) Bayfront Brawl 10 | 3 | 00:48 |
| * 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 |