Light Heavyweight
3 Rounds
Marcin Prachnio won · U-DEC
UFC Event·Saturday, January 23, 2021·Abu Dhabi, Abu Dhabi, United Arab Emirates, United Arab Emirates
Style matchupKhalil Rountree Jr.: StrikervsMarcin Prachnio: Striker
Two strikers — expect distance work and a kickboxing-style battle.
Model Prediction: Marcin Prachnio wins(55.6%)
Actual result: Marcin Prachnio 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 Khalil Rountree Jr. (53.5%).
Tale of the Tape
Khalil Rountree Jr.
Red Corner
VS
Marcin Prachnio
Blue Corner
-335
(77%)
Vegas Odds
+250
(29%)
36
Age
37
Southpaw
Stance
Orthodox
6'1"
Height
6'3"
193.04 cm
Reach
185.42 cm
Recent Form
Last 5 fights for each fighter — most recent on the right. Hover any result for the matchup.
Khalil Rountree Jr.
oldest →latest
W
KOvs Chris Daukaus · Aug 23W
KOvs Anthony Smith · Dec 23L
KOvs Alex Pereira · Oct 24W
vs Jamahal Hill · Jun 25L
KOvs Jiri Prochazka · Oct 25Marcin PrachnioL2 streak
oldest →latest
W
vs William Knight · Feb 23L
SUBvs Vitor Petrino · Jul 23W
vs Devin Clark · Feb 24L
SUBvs Modestas Bukauskas · Jul 24L
SUBvs Jimmy Crute · Jul 25Output & Defense Comparison
Rate-normalized career statistics. Bold side has the edge per metric.
Khalil Rountree Jr.MetricMarcin Prachnio
3.88
Strikes / min
5.52
4.33
Strikes absorbed / min
3.15
49%
Strike defense
54%
0.00
TDs / 15 min
0.14
58%
Takedown defense
53%
0.10
Sub atts / 15 min
0.00
Net striking (SLpM − SApM)
-0.45Δ 2.82 — meaningful gap+2.37
Statistical Profile
Career averages and model features. Bigger shape = stronger across measured dimensions.
Khalil Rountree Jr.Marcin Prachnio
Recent Elo Trajectory
Last 10 fights for each fighter, aligned right (most recent on the right).
Khalil Rountree Jr.(10 fights)Marcin Prachnio(10 fights)
Model Feature Differentials (Red − Blue)
RedElo RatingBlue
+46.9-46.9
RedLayoff (days)Blue
+329.0-329.0
RedForm ScoreBlue
+0.8-0.8
RedStriker ScoreBlue
+0.2-0.2
RedGrappler ScoreBlue
+0.0-0.0
Khalil Rountree Jr.
StanceSouthpaw
Height73.0"
Reach76.0"
Fights17
Marcin Prachnio
StanceOrthodox
Height75.0"
Reach73.0"
Fights11