| Age | 33 |
|---|---|
| Gender | Male |
| Height | 5' 9" |
| Weight Class | Bantamweight |
John Sieber 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 | 4 months, 17 days |
| Rounds Fought | 6.7 |
| Avg. Fights/Year | 12.0 |
| Longest Layoff | 2 months, 30 days |
| Quickest Turnaround | 1 week, 6 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 08/29/2009 | W (1-2-0) | Travis Melochick (2-1-0) | BW (135.0 vs. 131.5) | Decision (Unanimous Decision) Cage of Chaos 9: Anarchy | 3 | 03:00 | |
| | 08/15/2009 | L (1-1-0) | Richard Bauer (0-0-0) | FTW (141.5 vs. 144.5) | Decision (Unanimous Decision) There's Gonna Be A Fight Tonight | 3 | 02:00 | |
| | 05/16/2009 | L (1-0-0) | Matt Zupon (0-0-0) | BW (135.0 vs. 132.5) | Submission (Rear Naked Choke) Iron Will Fighting Championship 1 | 2 | 01:42 | |
| | 04/11/2009 | W (0-0-0) | Mike McCray (0-0-0) | BW (134.5 vs. 130.0) | Submission (Rear Naked Choke) American Hardcore I | 1 | 01:22 |
| * 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 |