Ailin Perez vs Macy Chiasson
Result, odds and stats · Bantamweight · 3 rounds
Sat, Feb 28, 2026Odds at the close
Favourite
Bantamweight
Record
12-2
UFC
5-1
Age
31
Height
5'5"
Reach
66"
Stance
Switch
Record and age going into this fight.
Fight history and price record → Closing lineno-vig, 6 US books
62%38%
Opened −129 / +109, closed −183 / +148. The line moved toward Ailin Perez since it opened.
Underdog
Bantamweight
Record
10-5
UFC
8-5
Age
34
Height
5'11"
Reach
72"
Stance
Orthodox
Record and age going into this fight.
Fight history and price record → Fight stats
Ailin PerezMacy Chiasson
Significant strikes27 of 388 of 23
Knockdowns00
Takedowns6 of 100 of 2
Control time7:363:51
Submission attempts00
How they fight
Significant strikes landed per round, averaged over each fighter's UFC career before this fight. Rounds a fight ended in are left out, so early finishes don't pull the averages down.
■ Ailin Perez
■ Macy Chiasson
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Questions and answers
Who won Ailin Perez vs Macy Chiasson?
Ailin Perez beat Macy Chiasson by decision, 3 rounds on Saturday, February 28, 2026.
Was Ailin Perez the favourite?
The favourite won. The closing line gave Ailin Perez a 62% chance.
What were Ailin Perez and Macy Chiasson's records going into the fight?
Ailin Perez is 12-2 (5-1 in the UFC). Macy Chiasson is 10-5 (8-5 in the UFC).