Macy Chiasson

USA · Pro record 11-6-0 · Orthodox · 180 cm · reach 183 cm

Macy Chiasson is 8-6 in the UFC, with 3 wins by KO/TKO, 2 by submission and 3 by decision. Losses: 1 by KO/TKO, 1 by submission, 4 by decision.

Next fight: Macy Chiasson vs Bia Mesquita (UFC 334: Gane vs. Hokit). Bia Mesquita is the slight favourite at 56%. The likeliest single outcome is Bia Mesquita by decision (24%), and the chance the fight goes the distance is 48%.

Striking and grappling

Sig. strikes landed / min: 3.2
Sig. strikes absorbed / min: 2.8
Takedowns / 15 min: 1.8
Knockdowns / 15 min: 0.21

From UFC fights since 2005, adjusted towards the UFC average when a fighter has little UFC time.

UFC fight history

Macy Chiasson's UFC fights
Date	Opponent	Result	Event
2026-02-28	Ailin Perez	Loss by U Dec, R3 5:00	UFC Fight Night: Moreno vs. Kavanagh
2025-10-04	Yana Santos	Loss by U Dec, R3 5:00	UFC 320: Ankalaev vs. Pereira 2
2025-06-01	Ketlen Vieira	Loss by U Dec, R3 5:00	UFC Fight Night: Blanchfield vs. Barber
2024-06-30	Mayra Bueno Silva	Win by TKO - Dr, R2 1:58	UFC 303: Pereira vs. Procházka 2
2024-03-16	Pannie Kianzad	Win by Sub, R1 3:54	UFC Fight Night: Tuivasa vs. Tybura
2022-09-11	Irene Aldana	Loss by KO/TKO, R3 2:21	UFC 279: Diaz vs. Ferguson
2022-05-08	Norma Dumont	Win by S Dec, R3 5:00	UFC 274: Oliveira vs. Gaethje
2021-12-18	Raquel Pennington	Loss by Sub, R2 3:07	UFC Fight Night: Lewis vs. Daukaus
2021-03-20	Marion Reneau	Win by U Dec, R3 5:00	UFC Fight Night: Brunson vs. Holland
2020-02-15	Shanna Young	Win by U Dec, R3 5:00	UFC Fight Night: Anderson vs. Blachowicz 2
2019-09-28	Lina Lansberg	Loss by U Dec, R3 5:00	UFC Fight Night: Hermansson vs. Cannonier
2019-05-04	Sarah Moras	Win by KO/TKO, R2 2:22	UFC Fight Night: Iaquinta vs. Cowboy
2019-03-02	Gina Mazany	Win by KO/TKO, R1 1:49	UFC 235: Jones vs. Smith
2018-12-01	Pannie Kianzad	Win by Sub, R2 2:11	The Ultimate Fighter 28 Finale

Probabilities, not promises: a 70% favourite still loses about three fights in ten. For information only, not betting advice. 18+. If gambling stops being fun, get help.