Boxing · Women's Middleweight (160 lb) · Fighter Profile
Champion
Tammara Thibeault
"Tamm"
5-0-0
IBF Middleweight Champion · WBO Middleweight Champion · The Ring Middleweight Champion
Bio
Two-time Olympian and 2022 amateur world champion who became the fastest fighter ever to win a Ring magazine title, capturing the IBF, WBO and Ring middleweight belts in just her fifth pro fight against Desley Robinson in Orlando in August 2026. The 6-foot Quebec southpaw won every round 100-90.
Tale of the Tape
| Record | 5-0-0 |
|---|---|
| Division | Women's Middleweight (160 lb) |
| Status | Champion |
| Nickname | Tamm |
| Age | — |
| Nationality | Canadian |
| Height | 6'0" / 183cm |
| Reach | — |
| Stance | Southpaw |
| Win methods | 3 wins by KO |
| KO rate | 60% (3 of 5 wins) |
Career record
| Date | Opponent | Result | Method | Rd | Location · Notes | Record |
|---|---|---|---|---|---|---|
| Aug 8, 2026 | Desley Robinson | W | UD | 10 of 10 | Caribe Royale Orlando, Orlando, Florida, U.S.Won IBF and WBO middleweight titles | 5-0-0 |
| Sep 27, 2025 | Cristina Mazzotta | W | TKO | 1 of 6 | Théâtre Saint-Denis, Montreal, Quebec, Canada | 4-0-0 |
| Jul 11, 2025 | Mary Casamassa | W | TKO | 5 of 8 | Madison Square Garden, New York City, New York, U.S. | 3-0-0 |
| Mar 7, 2025 | Sonya Dreiling | W | TKO | 1 of 6 | Toronto Casino Resort, Toronto, Canada | 2-0-0 |
| Dec 13, 2024 | Natasha Spence | W | UD | 4 of 4 | Caribe Royale Orlando, Orlando, Florida, U.S. | 1-0-0 |
Full career record, most recent first — sourced from the fighter’s published professional record and cross-checked against the record above. Each bout shows the record after that fight.
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