| Age | 25 |
|---|---|
| Gender | Male |
| Height | 5' 3" |
| Weight Class | Flyweight |
Thaddeus Stern is a MMA fighter with a amateur fight record of 6 wins, 1 losses and 0 draws
| Amateur Record: | 6-1-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 1 year, 5 months, 6 days |
| Rounds Fought | 9.0 |
| Avg. Fights/Year | 4.9 |
| Longest Layoff | 8 months, 14 days |
| Quickest Turnaround | 1 week |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 11/22/2025 | W (5-1-0) | Connor Hopwood (1-0-0) | FLY (125.0 vs. 125.0) | Decision (Unanimous Decision) 209BEATDOWN XXVI | 3 | 03:00 | |
| | 03/07/2025 | L (5-0-0) | Tim Gutierrez (6-2-0) | FLY (125.0 vs. 125.0) | Decision (Unanimous Decision) A1 COMBAT AND COMBAT U AMATEUR MMA | 3 | 03:00 | |
| | 02/15/2025 | W (4-0-0) | Fernando Plascencia (0-3-0) | FLY (125.0 vs. 125.0) | Submission 51FIFTY Fight Night 14 | 1 | 01:52 | |
| | 01/11/2025 | W (3-0-0) | Francisco Gaona Jr. (3-1-0) | FLY (125.0 vs. 125.0) | Submission 209BEATDOWN XXIV | 1 | 02:17 | |
| | 10/19/2024 | W (2-0-0) | Markus Thomas (1-1-0) | FLY (125.0 vs. 125.0) | Submission 51FIFTY Fight Night 13 | 1 | 01:56 | |
| | 10/12/2024 | W (1-0-0) | Hayden Hernandez (0-2-0) | FLY (126.0 vs. 125.4) | Submission 209BEATDOWN XXIII | 1 | 01:42 | |
| | 06/15/2024 | W (0-0-0) | Fernando Plascencia (0-1-0) | FLY (125.0 vs. 125.0) | Submission 51FIFTY Fight Night 12 | 2 | 01:15 |
| * 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 |