Women's Bantamweight3 rounds
8-6 UFC · rating 1,300 · #14 Women's Bantamweight
30%
+215
3-0 UFC · rating 1,386 · #8 Women's Bantamweight
70%
-265
Betting market, margin removedBreakdown
Macy Chiasson
USA · Pro record 11-6-0 · #14 in Women's Bantamweight by our ratings
UFC record
8-6
UFC fights since 2001
Rating
1,300
peak 1,400 · from UFC results alone
Wins by stoppage
63%
5 of 8 UFC wins; lost 2 by stoppage, 4 on the cards
Next fight
UFC fights
Newest first, with the chance they were given beforehand: the betting line's where there was one (2019 on), our ratings' before that.
| Result | Opponent | How it ended | Their chance | Date |
|---|---|---|---|---|
| L | Ailin Perez | Decision | 44% | Feb 28, 2026 |
| L | Yana Santos | Decision | 57% | Oct 4, 2025 |
| L | Ketlen Vieira | Decision | 55% | May 31, 2025 |
| W | Mayra Bueno Silva | Stoppage, round 2 (1:58) | 52% | Jun 29, 2024 |
| W | Pannie Kianzad | Stoppage, round 1 (3:54) | 56% | Mar 16, 2024 |
| L | Irene Aldana | Stoppage, round 3 (2:21) | 53% | Sep 10, 2022 |
| W | Norma Dumont | Decision | 52% | May 7, 2022 |
| L | Raquel Pennington | Stoppage, round 2 (3:07) | 50% | Dec 18, 2021 |
| W | Marion Reneau | Decision | 63% | Mar 20, 2021 |
| W | Shanna Young | Decision | 61% | Feb 15, 2020 |
| L | Lina Lansberg | Decision | 69% | Sep 28, 2019 |
| W | Sarah Moras | Stoppage, round 2 (2:22) | 67% | May 4, 2019 |
| W | Gina Mazany | Stoppage, round 1 (1:49) | 64% | Mar 2, 2019 |
| W | Pannie Kianzad | Stoppage, round 2 (2:11) | 50% | Nov 30, 2018 |