Heavyweight
3 Rounds
Jairzinho Rozenstruik won · KO/TKO
UFC Event·Saturday, August 15, 2020·Las Vegas, Nevada, USA, USA
Style matchupJunior Dos Santos: StrikervsJairzinho Rozenstruik: Striker
Two strikers — expect distance work and a kickboxing-style battle.
Model Prediction: Junior Dos Santos wins(54.3%)
Actual result: Jairzinho Rozenstruik wins · Model version: ufc_v4_pure_xgboost_20260517_121258
Incorrect
Scouting Report
Auto-generated signals worth knowing before you read the deep stats below.
- Junior Dos Santos enters on a 3-fight losing streak.
- Jairzinho Rozenstruik is a KO finisher (89% of wins). Junior Dos Santos has lost 88% of fights by KO.
Tale of the Tape
Junior Dos Santos
Red Corner
VS
Jairzinho Rozenstruik
Blue Corner
+115
(47%)
Vegas Odds
-143
(59%)
42
Age
38
Orthodox
Stance
Orthodox
6'4"
Height
6'2"
195.58 cm
Reach
198.12 cm
Recent Form
Last 5 fights for each fighter — most recent on the right. Hover any result for the matchup.
Junior Dos SantosL3 streak
oldest →latest
W
KOvs Tai Tuivasa · Dec 18W
KOvs Derrick Lewis · Mar 19L
KOvs Francis Ngannou · Jun 19L
KOvs Curtis Blaydes · Jan 20L
KOvs Ciryl Gane · Dec 20Jairzinho Rozenstruik
oldest →latest
W
KOvs Chris Daukaus · Dec 22L
SUBvs Jailton Almeida · May 23W
KOvs Shamil Gaziev · Mar 24W
vs Tai Tuivasa · Aug 24L
vs Sergei Pavlovich · Feb 25Output & Defense Comparison
Rate-normalized career statistics. Bold side has the edge per metric.
Junior Dos SantosMetricJairzinho Rozenstruik
4.49
Strikes / min
3.48
3.33
Strikes absorbed / min
2.63
56%
Strike defense
52%
0.30
TDs / 15 min
0.00
81%
Takedown defense
72%
0.10
Sub atts / 15 min
0.00
Net striking (SLpM − SApM)
+1.16evenly matched on net striking+0.85
Statistical Profile
Career averages and model features. Bigger shape = stronger across measured dimensions.
Junior Dos SantosJairzinho Rozenstruik
Recent Elo Trajectory
Last 10 fights for each fighter, aligned right (most recent on the right).
Junior Dos Santos(10 fights)Jairzinho Rozenstruik(10 fights)
Model Feature Differentials (Red − Blue)
RedElo RatingBlue
+19.2-19.2
RedLayoff (days)Blue
+105.0-105.0
RedForm ScoreBlue
-0.50.5
RedStriker ScoreBlue
+2.5-2.5
RedGrappler ScoreBlue
+0.1-0.1
Junior Dos Santos
StanceOrthodox
Height76.0"
Reach77.0"
Fights19
Jairzinho Rozenstruik
StanceOrthodox
Height74.0"
Reach78.0"
Fights15