| Gender | Male |
|---|---|
| Height | 0' 0" |
| Weight Class | Featherweight |
Theo Rubinstein is a MMA fighter with a amateur fight record of 1 wins, 2 losses and 0 draws
| Amateur Record: | 1-2-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 5 months, 14 days |
| Rounds Fought | 6.1 |
| Avg. Fights/Year | 7.2 |
| Longest Layoff | 2 months, 29 days |
| Quickest Turnaround | 2 months, 16 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 09/13/2025 | L (1-1-0) | Yousef Jebril (0-1-0) | FTW | Decision (Unanimous Decision) Fight Club Rush 25 | 3 | 03:00 | |
| NSF | 06/28/2025 | L (1-0-0) | Mansour Rasouli (1-2-0) | FTW | Decision (Unanimous Decision) Wolf Fight Promotion: Gothenburg Fight Night 1 | 3 | 03:00 | |
| NSF | 03/29/2025 | W (0-0-0) | Hugo Gidlund (0-0-0) | LW | TKO/RSC (Referee Stoppage from Punches) Fight Club Rush 23 | 1 | 00:26 |
| * 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 |