JR
"Bigi Boy"

Jairzinho Rozenstruik

15–621 fights
Knockout Artist
38Age
6'2"Height
78"Reach
242 lbsWeight
OrthodoxStance
Composite Rating
57
CFR Score
Fights›Fighters›Jairzinho Rozenstruik
CFR
57
Overall
Momentum
56
Form
QoV
54
Win quality
Chin
38
Durability
Finish Rate
89%
Wins by finish
Last 5
3W–2L
Recent form

Style Fingerprint

Knockout Artist
Striking10.0Volume2.1Grappling0.3Wrestling0.2Submission0.0Pressure8.0
Striking10
Grappling0
Wrestling0
Submissions0
Pressure8
Volume2

Win Breakdown

KO / TKO8 wins
Submission0 wins
Decision1 wins
2
KO losses
1
Sub losses
15
Total wins
21
Total fights

Physical Profile

Height6'2"
Reach78"
Weight242 lbs
StanceOrthodox
Age38 yrs
DOB1988-03-17

Striking

Significant Strikes / min (SLpM)1.4
Strike Accuracy53%
Strikes Absorbed / min (SApM)—
Strike Defence—
1.4
SLpM
—
SApM

Grappling & Wrestling

Takedowns per fight—
Takedown Accuracy—
Takedown Defence—
Submission Attempts / fight0.1

Durability & Cardio

Chin Rating38
Fade Index (100 = no fade)100 — Gets stronger
KO/TKO losses in career2
Submission losses1

Fight Quality Timeline

Avg QOF: 5.1 / 10
0246810AVG5.2W5.0W5.7W5.5W1.9L5.2W7.2L5.2W6.4L2.8L5.3W3.3L6.0W4.9W6.7L2019-022019-122021-022022-062024-032025-02
WinLossTrendCareer Avg

Fight History

15 of 21 career fights in DB
L
vs Sergei PavlovichCFR 60Rating 6.7DecR3 · 5:00
UFC Fight Night: Adesanya vs. Imavov · 2025-02
4
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
W
vs Tai TuivasaCFR 43Rating 4.9DecR3 · 5:00
UFC 305: Du Plessis vs. Adesanya · 2024-08
36
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
W
vs Shamil GazievCFR 48Rating 6KO/TKOR4 · 5:00
UFC Fight Night: Rozenstruik vs. Gaziev · 2024-03
48
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
L
vs Jailton AlmeidaCFR 71Rating 3.3SubR1 · 3:43
UFC Fight Night: Rozenstruik vs. Almeida · 2023-05
W
vs Chris DaukausCFR 42Rating 5.3KO/TKOR1 · 0:23
UFC 282: Blachowicz vs. Ankalaev · 2022-12
12
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
L
vs Alexander VolkovCFR 60Rating 2.8KO/TKOR1 · 2:12
UFC Fight Night: Volkov vs. Rozenstruik · 2022-06
6
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
L
vs Curtis BlaydesCFR 54Rating 6.4DecR3 · 5:00
UFC 266: Volkanovski vs. Ortega · 2021-09
2
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
W
vs Augusto SakaiCFR 39Rating 5.2KO/TKOR1 · 4:59
UFC Fight Night: Rozenstruik vs. Sakai · 2021-06
16
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
L
vs Ciryl GaneCFR 70Rating 7.2DecR5 · 5:00
UFC Fight Night: Rozenstruik vs. Gane · 2021-02
5
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl
W
vs Junior Dos SantosCFR 19Rating 5.2KO/TKOR2 · 3:47
UFC 252: Miocic vs. Cormier 3 · 2020-08
24
Strikes
—
Acc
—
TDs
—
KDs
—
Ctrl