| Gender | Female |
|---|---|
| Height | 0' 0" |
Katherine Johnson is a MMA fighter with a amateur fight record of 2 wins, 2 losses and 0 draws
| Amateur Record: | 2-2-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 3 years, 2 months, 12 days |
| Rounds Fought | 3.8 |
| Avg. Fights/Year | 1.3 |
| Longest Layoff | 3 years, 1 month, 15 days |
| Quickest Turnaround | 1 week |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 05/16/2009 | W (1-2-0) | Devra Norton (0-0-0) | LHW | Submission (Arm Bar) Gainesville Extreme Fight Night 10 | 1 | 01:14 | |
| NSF | 04/01/2006 | L (1-1-0) | Paige Sturtevant (0-0-0) | Decision (Unanimous Decision) No Fooling Around | 2 | 04:00 | ||
| NSF | 03/25/2006 | L (1-0-0) | Angela Restad (2-1-0) | Submission (Arm Bar) USA Mixed Martial Arts: Wanted Fighting Challenge | 1 | 01:50 | ||
| NSF | 03/04/2006 | W (0-0-0) | Tina Kirby (0-0-0) | KO Warrior Fighting Challenge 21: WFC & KFC Rumble in the Cage | 1 | 00:27 |
| * 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 |