Robert Grigsby
| Age | 28 |
|---|---|
| Gender | Male |
| Height | 6' 0" |
| Weight Class | Catchweight |
Robert Grigsby is a MMA fighter with a amateur fight record of 4 wins, 8 losses and 0 draws
Amateur Career Statistics
| Amateur Record | 4-8-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 7 years |
| Rounds Fought | 22.0 |
| Avg. Fights/Year | 1.7 |
| Longest Layoff | 2 years, 10 months, 12 days |
| Quickest Turnaround | 1 month, 11 days |
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 1 | 2 | 1 | |
| Losses | 1 | 4 | 3 |
| Finish Rate | 75.0% |
|---|---|
| Finished Rate | 62.5% |
| Win by Decision Rate | 25.0% |
| Loss by Decision Rate | 37.5% |
| Win by KO Rate | 25.0% |
| Loss by KO Rate | 12.5% |
| Win by SUB Rate | 50.0% |
| Loss by SUB Rate | 50.0% |
Win Method
Loss Method
Current Streak
3 Losses
Quick Hits
| Fastest Win | 00:12 |
|---|---|
| Fastest KO | 00:12 |
| Fastest SUB | 05:10 |
| Ave. Rounds (Ws) | 1.7 |
|---|---|
| Ave. Length of Fight (Ws) | 05:00 |
| Ave. Rounds (Ls) | 1.9 |
| Ave. Length of Fight (Ls) | 05:44 |
Finish Rounds
Finished Rounds
Official Amateur Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
 | 04/02/2022 | L (4-7-0) | Tyler Wildmo (5-1-0) | Catchweight | Submission (Arm Triangle Choke) B2 Fighting Series 154: Novi, Michigan | 1 | 02:39 |  |
| | 01/29/2022 | L (4-6-0) | Rodricus Dansby (2-2-0) | LHW (204.0 vs. 204.0) | Decision (Unanimous Decision) B2 Fighting Series 145: Birmingham, Alabama | 3 | 03:00 | |
| | 12/18/2021 | L (4-5-0) | Reeves Davis Jr (4-1-0) | LHW (204.0 vs. 205.0) | Submission (Rear Naked Choke) B2 Fighting Series 143: Columbus, Georgia | 2 | 02:29 | |
| | 11/06/2021 | W (3-5-0) | Taylor Meister (2-1-0) | LHW (203.0 vs. 203.0) | Decision (Split Decision) B2 Fighting Series 138: Dayton, Ohio | 3 | 03:00 | |
| | 07/23/2021 | L (3-4-0) | Dylan Budka (2-2-0) | HW | Decision (Unanimous Decision) B2 Fighting Series 127: Kentucky Night One Friday | 3 | 03:00 | |
| | 11/16/2019 | L (3-3-0) | James Shaffer (5-5-0) | MW (185.0 vs. 182.0) | Decision (Split Decision) Colosseum Combat 51 | 3 | 03:00 | |
| | 09/14/2019 | W (2-3-0) | Quynten Watson (1-1-0) | MW (184.7 vs. 183.6) | TKO/RSC (Referee Stoppage from Strikes) Colosseum Combat 50 | 1 | 00:12 | |
| | 04/27/2019 | L (2-2-0) | Derik Overstreet (1-0-0) | LHW (199.0 vs. 205.0) | TKO/RSC (Referee Stoppage from Strikes) HRMMA 107 Pro/Am in Dayton, Ohio | 3 | 00:59 | |
| | 03/01/2019 | L (2-1-0) | Jahci Lyles (3-2-0) | LHW (201.5 vs. 205.0) | Submission (Rear Naked Choke) Iron Tiger Fight Series 86 Arnold Classic | 1 | 02:42 | |
| | 04/16/2016 | W (1-1-0) | Tony Smith (2-0-0) | HW (215.5 vs. 206.5) | Submission (Arm Bar) IT Fight Series 43 | 2 | 02:10 | |
| | 11/21/2015 | W (0-1-0) | Dillone Scott (0-0-0) | HW (213.0 vs. 222.5) | Submission (Arm Bar) IT Fight Series 11/21/15 | 2 | 02:41 | |
| | 03/28/2015 | L (0-0-0) | Cody Beech (0-1-0) | HW (216.0 vs. 207.0) | Submission (Guillotine Choke) Beatdown in Fostoria | 1 | 01:08 |
| * 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 |