Lightweight
3 Rounds
Jacob Volkmann won · SUB R1
UFC Event·Friday, October 5, 2012·Minneapolis, Minnesota, USA, USA
Style matchupJacob Volkmann: WrestlervsShane Roller: Wrestler
Wrestler-vs-wrestler scrambles. Whoever lands the first takedown often controls the round.
Model Prediction: Jacob Volkmann wins(59.6%)
Actual result: Jacob Volkmann wins · Model version: ufc_v4_pure_xgboost_20260517_121258
Correct
Scouting Report
Auto-generated signals worth knowing before you read the deep stats below.
- Stance matchup historically favors Jacob Volkmann (53.5%).
Tale of the Tape
Jacob Volkmann
Red Corner
VS
Shane Roller
Blue Corner
-170
(63%)
Vegas Odds
+160
(38%)
45
Age
46
Southpaw
Stance
Orthodox
5'9"
Height
5'10"
180.34 cm
Reach
182.88 cm
Recent Form
Last 5 fights for each fighter — most recent on the right. Hover any result for the matchup.
Jacob VolkmannL2 streak
oldest →latest
W
vs Antonio McKee · Jan 11W
vs Danny Castillo · Aug 11W
vs Efrain Escudero · Dec 11L
SUBvs Paul Sass · May 12L
SUBvs Bobby Green · Feb 13Shane Roller
oldest →latest
W
KOvs Thiago Tavares · Mar 11L
KOvs Melvin Guillard · Jul 11L
SUBvs TJ Grant · Oct 11L
vs Michael Johnson · Jan 12W
vs John Alessio · Jul 12Output & Defense Comparison
Rate-normalized career statistics. Bold side has the edge per metric.
Jacob VolkmannMetricShane Roller
1.19
Strikes / min
2.04
1.78
Strikes absorbed / min
2.65
52%
Strike defense
60%
3.19
TDs / 15 min
2.46
52%
Takedown defense
42%
2.00
Sub atts / 15 min
1.90
Net striking (SLpM − SApM)
-0.59evenly matched on net striking-0.61
Statistical Profile
Career averages and model features. Bigger shape = stronger across measured dimensions.
Jacob VolkmannShane Roller
Recent Elo Trajectory
Last 10 fights for each fighter, aligned right (most recent on the right).
Jacob Volkmann(8 fights)Shane Roller(6 fights)
Model Feature Differentials (Red − Blue)
RedElo RatingBlue
+79.7-79.7
RedLayoff (days)Blue
+42.0-42.0
RedForm ScoreBlue
+0.3-0.3
RedStriker ScoreBlue
+0.2-0.2
RedGrappler ScoreBlue
+0.5-0.5
Jacob Volkmann
StanceSouthpaw
Height69.0"
Reach71.0"
Fights8
Shane Roller
StanceOrthodox
Height70.0"
Reach72.0"
Fights6