Ailin Perez

“Fiona” · Bantamweight · Record, fight history, odds and stats · fights out of Buenos Aires, Argentina

13-2 pro record 6-1 in the UFC 6 wins in a rowWWWWW
Pro record
13-2
UFC record
6-1
Age
32
Height
5'5"
Reach
66"
Stance
Switch
UFC wins 0 by KO/TKO · 1 by submission · 5 by decision
UFC losses 0 by KO/TKO · 1 by submission · 0 by decision

About Ailin Perez

Ailin Perez is a bantamweight who fights out of Buenos Aires, Argentina, with a professional record of 13-2 (6-1 in the UFC). Ailin Perez has won 6 of 7 UFC fights, 1 by submission, and comes in on 6 wins in a row. Ailin Perez's last fight was a win against Norma Dumont on Sep 26, 2026, unanimous decision.

Betting Ailin Perez at the closing price in every UFC fight with odds since 2022 would have returned +3.97u over 8 fights, one unit a fight.

Price record

What you'd have made betting Ailin Perez at the closing price in every UFC fight since 2022 with odds on record, one unit a fight.

+3.97u 8 fights · return +50% a fight
Won7 of 8
Prices expected4.5 wins
As favourite6-0
As underdog1-1

Has won 2.5 more fights than the prices implied.

UFC fights

Newest first. Close is Ailin Perez's closing price, consensus of the US-licensed books, with the chance it implied.

DateOpponentResultCloseUnits
Sep 26, 2026 Norma Dumontunanimous decision · fight page Won −17561% +0.57u
Feb 28, 2026 Macy Chiassondecision, 3 rounds · fight page Won −18362% +0.55u
Jan 18, 2025 Karol Rosadecision, 3 rounds · fight page Won +20531% +2.05u
Sep 28, 2024 Daria Zhelezniakovasubmission, round 1 (3:52) · fight page Won −21966% +0.46u
Jun 1, 2024 Joselyne Edwardsdecision, 3 rounds · fight page Won −23366% +0.43u
Nov 18, 2023 Lucie Pudilovadecision, 3 rounds · fight page Won −19063% +0.53u
Jul 15, 2023 Ashlee Evans-Smithdecision, 3 rounds · fight page Won −25969% +0.39u
Sep 3, 2022 Stephanie Eggersubmission, round 2 (4:54) · fight page Lost +21031% −1.00u

Closing odds are on record from mid-2020.

Questions and answers

What is Ailin Perez's record?

13-2 as a professional, 6-1 in the UFC.

When is Ailin Perez's next fight?

No fight is announced for Ailin Perez right now. This page shows it as soon as ufc.com lists one.

When was Ailin Perez's last fight?

Sep 26, 2026: a win against Norma Dumont (unanimous decision).

Who has Ailin Perez lost to in the UFC?

Stephanie Egger (Sep 3, 2022, submission, round 2 (4:54)).

How old is Ailin Perez?

Ailin Perez is 32.

How tall is Ailin Perez, and what is Ailin Perez's reach?

Ailin Perez is 5'5" tall and has a 66" reach.

What weight class does Ailin Perez fight in?

Bantamweight.

What stance does Ailin Perez fight from?

Switch.