Bantamweight
3 Rounds
Song Yadong won · KO/TKO R2
UFC Event·Saturday, November 13, 2021·Las Vegas, Nevada, USA, USA
Style matchupSong Yadong: Pressure fightervsJulio Arce: Well-rounded
The well-rounded fighter has answers in multiple phases. The pressure fighter needs damage early.
Model Prediction: Song Yadong wins(77.5%)
Actual result: Song Yadong wins · Model version: ufc_v4_pure_xgboost_20260517_121258
Correct
Scouting Report
Auto-generated signals worth knowing before you read the deep stats below.
- Julio Arce has 13pp better strike defense — meaningful gap.
- Julio Arce has 23pp better takedown defense — controls where the fight happens.
- Stance matchup historically favors Julio Arce (53.5%).
Tale of the Tape
Song Yadong
Red Corner
VS
Julio Arce
Blue Corner
-145
(59%)
Vegas Odds
+125
(44%)
28
Age
36
Orthodox
Stance
Southpaw
5'8"
Height
5'7"
170.18 cm
Reach
177.8 cm
Recent Form
Last 5 fights for each fighter — most recent on the right. Hover any result for the matchup.
Song Yadong
oldest →latest
W
KOvs Ricky Simon · Apr 23W
vs Chris Gutierrez · Dec 23L
vs Petr Yan · Mar 24W
vs Henry Cejudo · Feb 25L
vs Sean O'Malley · Jan 26Julio Arce
oldest →latest
L
vs Hakeem Dawodu · Nov 19W
KOvs Andre Ewell · Jul 21W
vs Daniel Santos · Apr 22L
vs Montel Jackson · Nov 22W
KOvs Herbert Burns · Mar 24Output & Defense Comparison
Rate-normalized career statistics. Bold side has the edge per metric.
Song YadongMetricJulio Arce
4.42
Strikes / min
4.36
3.94
Strikes absorbed / min
3.05
55%
Strike defense
68%
0.78
TDs / 15 min
0.46
73%
Takedown defense
96%
0.10
Sub atts / 15 min
0.30
Net striking (SLpM − SApM)
+0.48evenly matched on net striking+1.31
Statistical Profile
Career averages and model features. Bigger shape = stronger across measured dimensions.
Song YadongJulio Arce
Recent Elo Trajectory
Last 10 fights for each fighter, aligned right (most recent on the right).
Song Yadong(10 fights)Julio Arce(10 fights)
Model Feature Differentials (Red − Blue)
RedElo RatingBlue
+49.0-49.0
RedLayoff (days)Blue
-14.014.0
RedForm ScoreBlue
-0.20.2
RedStriker ScoreBlue
-1.61.6
RedGrappler ScoreBlue
+0.2-0.2
Song Yadong
StanceOrthodox
Height68.0"
Reach67.0"
Fights15
Julio Arce
StanceSouthpaw
Height67.0"
Reach70.0"
Fights10