Ailin Perez defeated Macy Chiasson by Unanimous Decision in round 3 (5:00) in the Women's Bantamweight bout of UFC Fight Night: Moreno vs Kavanagh, held Saturday, February 28, 2026 at Arena CDMX, México D.F.. The judges scored it 29-28, 29-28, 29-28, Ailin Perez won the decision.
Ailin Perez vs Macy Chiasson
Fight stats: totals
Same scale left and right on every row; the pale tail behind a bar is attempts
Where it landed
Significant strikes landed by target in this fight
Where it happened
Share of fight time at distance, in the clinch and on the ground
Range × target
Significant strikes landed by range and target in this fight · landed / attempted in each cell
Round by round
Significant strikes landed per round · the judges' scores under each
Bars share one scale across rounds. Each chip is one judge's score for the round, coloured by who they gave it to.
Judges' Scorecards
Media Scores
All 13 media scorecards
- Ryan Frederick · WrestlingObserver.com29-28Perez
- Keith Shillan · Sherdog.com29-28Perez
- Chris De Santiago · MMA Island29-28Perez
- MMA Latinoamerica29-28Perez
- Drake Riggs · Uncrowned29-28Perez
- Jake Noecker · Home of Fight29-28Perez
- Danny Segura · MMAJunkie.com29-28Perez
- Zane Simon · The MMA Vivisection29-28Perez
- Matthew Wells · MMAJunkie.com29-28Perez
- Steve Duncan · mma.uno29-28Perez
- Jay Pettry · Sherdog.com29-28Perez
- Christian Stein · Sherdog.com29-28Perez
- Tyler Treese · Sherdog.com29-28Perez
Fan Scorecards
18 fan scorecards submitted
Betting Odds
Average moneyline across 22 sportsbooks.
| Sportsbook | Ailin Perez | Macy Chiasson |
|---|---|---|
| 4casters | -170 | +159 |
| 4Cx | -173 | +155 |
| Bet105 | -181 | +160 |
| BetAnything | -180 | +150 |
| BetMGM | -190 | +155 |
| BetOnline | -182 | +157 |
| BetRivers | -10000 | +1050 |
| BetUS | -180 | +150 |
| Betway | -188 | +150 |
| Bookmaker | -188 | +162 |
| Bovada | -185 | +160 |
| Caesars | -190 | +160 |
| Circa | +155 | -180 |
| Cloudbet | -180 | +159 |
| DraftKings | -185 | +154 |
| FanDuel | -180 | +152 |
| HardRockBet | -185 | +150 |
| mybookie | -186 | +150 |
| Pinnacle | -181 | +160 |
| Polymarket | -163 | +156 |
| Stake | -164 | +139 |
| SXBet | -167 | +152 |
Odds are for information only.
Build with this line: the same consensus odds, with opening and closing lines, are in the UFCalendar Fight API. Odds in the MMA Fight Data API
Insights
- Ailin Perez lands 4.34 takedowns per 15 minutes, more than 96% of UFC fighters.
Style & credentials
- —Red Belt · Kung Fu
- 2021Women's Bantamweight Championship (two-time)Samurai Fight House
- —Champion · South American Championships Sanda65 kg
- —Champion · South American Championships Sanda70 kg
No background on record
Camp · Fortis MMA · United StatesSig. strikes by zone
Where each fighter lands, as a share of significant strikes
Time in position
Share of fight time at distance, in the clinch and on the ground
How good, really
Each stat against every UFC fighter, in plain words
Ranked against 1483 UFC fighters with five or more UFC fights.
Striking & grappling
Same scale left and right on every row
Bars in a row share one scale. The stronger side is solid; the pale tail behind takedowns is attempts.
Where the strikes land
Range × target
Share of significant strikes landed by range and target · landed / attempted in each cell.
When it ends
Every early finish of their careers, placed at the minute it ended
Recent form · last 5
- WUFC Fight Night: Rosas Jr. vs Barcelos · Sep 26, 2026Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC Fight Night: Moreno vs Kavanagh · Feb 28, 2026Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC 311: Makhachev vs Moicano · Jan 18, 2025Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC Paris: Moicano vs Saint Denis · Sep 28, 2024Submission · R1 · 3:52 · Women's Bantamweight
- WUFC 302: Makhachev vs Poirier · Jun 1, 2024Unanimous Decision · R3 · 5:00 · Women's Bantamweight
Full record · 16 fightsShow less
- WUFC Fight Night: Allen vs Craig · Nov 18, 2023Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC Fight Night: Holm vs Bueno Silva · Jul 15, 2023Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC Fight Night: Gane vs Tuivasa · Sep 3, 2022Submission · R2 · 4:54 · Women's Featherweight
- WStephanie BragayracSamurai Fight House 4 · May 22, 2022TKO · R2 · 5:00 · Bantamweight
- WRomina AguirreSamurai Fight House 3 · Feb 12, 2022TKO · R1 · 3:51 · Bantamweight
- L
- WAlessandra TainaraSamurai Fight House 1 · Aug 21, 2021TKO · R1 · 4:20 · Bantamweight
- WGeyse YasminNFC 19 · Jun 4, 2021Unanimous Decision · Featherweight
- WFiorella CardozoCFU 12: Arena · Jun 7, 2019TKO · R1 · 1:02 · Bantamweight
- WLaurita RibeiroCFU 10: Revolution Fight · Dec 7, 2018Submission · R2 · 1:45 · Bantamweight
- WNoemi GalarzaULLAMP: Liga Sudamericana 2 · Nov 24, 2018Unanimous Decision · Flyweight
- LUFC Fight Night: Moreno vs Kavanagh · Feb 28, 2026Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC 320: Ankalaev vs Pereira 2 · Oct 4, 2025Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC Fight Night: Gamrot vs Klein · May 31, 2025Unanimous Decision · R3 · 5:00 · Women's Featherweight
- WUFC 303: Pereira vs Procházka 2 · Jun 29, 2024TKO · R2 · 1:58 · Women's Bantamweight
- WUFC Fight Night: Tuivasa vs Tybura · Mar 16, 2024Submission · R1 · 3:54 · Women's Bantamweight
Full record · 16 fightsShow less
- L
- W
- LUFC Fight Night: Lewis vs Daukaus · Dec 18, 2021Submission · R2 · 3:07 · Women's Featherweight
- WUFC Fight Night: Brunson vs Holland · Mar 20, 2021Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- WUFC Fight Night: Anderson vs Blachowicz · Feb 15, 2020Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- LUFC Fight Night: Hermansson vs Cannonier · Sep 28, 2019Unanimous Decision · R3 · 5:00 · Women's Bantamweight
- W
- W
- WThe Ultimate Fighter Season 28 Finale: Dos Anjos vs Usman · Nov 30, 2018Submission · R2 · 2:11 · Ultimate Fighter 28 Women's Featherweight
- WAllison SchmidtInvicta FC 29 · May 4, 2018Unanimous Decision · Featherweight
- WMiranda DearingCaged Warrior Championship 16 · Oct 21, 2017Submission · R3 · 1:38 · Featherweight
Frequently asked questions
Who won Ailin Perez vs Macy Chiasson?
Ailin Perez defeated Macy Chiasson by Unanimous Decision in round 3 (5:00) in the Women's Bantamweight bout of UFC Fight Night: Moreno vs Kavanagh, held Saturday, February 28, 2026 at Arena CDMX, México D.F.. The judges scored it 29-28, 29-28, 29-28, Ailin Perez won the decision.
What were the judges' scorecards for Ailin Perez vs Macy Chiasson?
The judges scored it 29-28, 29-28, 29-28, Ailin Perez won the decision.
Was Ailin Perez vs Macy Chiasson a robbery?
Public scoring backed the judges: 100% of 13 media scores picked Ailin Perez.