Women's Bantamweight
3 Rounds
Ailin Perez won · U-DEC R3
UFC Event·Saturday, January 18, 2025·Inglewood, California, USA, USA
Style matchupKarol Rosa: Pressure fightervsAilin Perez: Wrestler
The wrestler can defuse pressure by changing levels and going to the mat.
Model Prediction: Karol Rosa wins(57.3%)
Actual result: Ailin Perez wins · Model version: ufc_v4_pure_xgboost_20260517_121258
Incorrect
Scouting Report
Auto-generated signals worth knowing before you read the deep stats below.
- Ailin Perez enters on a 5-fight win streak.
- Stance matchup historically favors Ailin Perez (52.9%).
Tale of the Tape
Karol Rosa
Red Corner
VS
Ailin Perez
Blue Corner
-245
(71%)
Vegas Odds
+205
(33%)
31
Age
31
Orthodox
Stance
Switch
5'5"
Height
5'5"
170.18 cm
Reach
167.64 cm
Recent Form
Last 5 fights for each fighter — most recent on the right. Hover any result for the matchup.
Karol RosaW2 streak
oldest →latest
L
vs Norma Dumont · Apr 23W
vs Yana Santos · Jul 23L
vs Irene Aldana · Dec 23W
vs Pannie Kianzad · Aug 24W
vs Nora Cornolle · Aug 25Ailin PerezW5 streak
oldest →latest
W
vs Ashlee Evans-Smith · Jul 23W
vs Lucie Pudilova · Nov 23W
vs Joselyne Edwards · Jun 24W
SUBvs Daria Zhelezniakova · Sep 24W
vs Macy Chiasson · Feb 26Output & Defense Comparison
Rate-normalized career statistics. Bold side has the edge per metric.
Karol RosaMetricAilin Perez
5.88
Strikes / min
2.88
4.59
Strikes absorbed / min
1.58
49%
Strike defense
56%
1.17
TDs / 15 min
4.90
70%
Takedown defense
72%
0.20
Sub atts / 15 min
0.20
Net striking (SLpM − SApM)
+1.29evenly matched on net striking+1.30
Statistical Profile
Career averages and model features. Bigger shape = stronger across measured dimensions.
Karol RosaAilin Perez
Recent Elo Trajectory
Last 10 fights for each fighter, aligned right (most recent on the right).
Karol Rosa(10 fights)Ailin Perez(7 fights)
Model Feature Differentials (Red − Blue)
RedElo RatingBlue
-8.08.0
RedLayoff (days)Blue
+49.0-49.0
RedForm ScoreBlue
-0.60.6
RedStriker ScoreBlue
+0.3-0.3
RedGrappler ScoreBlue
-0.50.5
Karol Rosa
StanceOrthodox
Height65.0"
Reach67.0"
Fights11
Ailin Perez
StanceSwitch
Height65.0"
Reach66.0"
Fights7