Jairzinho Rozenstruik is a UFC Heavyweight fighter with a professional record of 15 wins and 6 losses. Jairzinho Rozenstruik holds a Combatrics Fighter Rating (CFR) of 51 out of 100. Fighting style is classified as Knockout Artist. Finish rate: 89%. Chin rating: 38/100.
"Bigi Boy"
Jairzinho Rozenstruik
15–621 fights
Knockout Artist
38Age
6'2"Height
78"Reach
242 lbsWeight
OrthodoxStance
Composite Rating
51
CFR Score
CFR
51
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
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)—
Strike Accuracy—
Strikes Absorbed / min (SApM)—
Strike Defence—
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SLpM
—
SApM
Grappling & Wrestling
Grappling (style score)0.3
Wrestling (style score)0.2
Submission threat (style score)0.0
Scores derived from fight outcomes. Per-round takedown stats unavailable for this fighter.
Durability & Cardio
Chin Rating38
Fade Index (100 = no fade)100 — Gets stronger
KO/TKO losses in career2
Submission losses1
Fight History
15 of 21 career fights in DBL
vs Sergei PavlovichCFR 64DecR3 · 5:00UFC Fight Night: Adesanya vs. Imavov · 2025-02
4
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vs Tai TuivasaCFR 43DecR3 · 5:00UFC 305: Du Plessis vs. Adesanya · 2024-08
36
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vs Shamil GazievCFR 52KO/TKOR4 · 5:00UFC Fight Night: Rozenstruik vs. Gaziev · 2024-03
48
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vs Jailton AlmeidaCFR 71SubR1 · 3:43UFC Fight Night: Rozenstruik vs. Almeida · 2023-05
W
vs Chris DaukausCFR 42KO/TKOR1 · 0:23UFC 282: Blachowicz vs. Ankalaev · 2022-12
12
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vs Alexander VolkovCFR 60KO/TKOR1 · 2:12UFC Fight Night: Volkov vs. Rozenstruik · 2022-06
6
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vs Curtis BlaydesCFR 54DecR3 · 5:00UFC 266: Volkanovski vs. Ortega · 2021-09
2
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vs Augusto SakaiCFR 29KO/TKOR1 · 4:59UFC Fight Night: Rozenstruik vs. Sakai · 2021-06
16
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vs Ciryl GaneCFR 73DecR5 · 5:00UFC Fight Night: Rozenstruik vs. Gane · 2021-02
5
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vs Junior Dos SantosCFR 19KO/TKOR2 · 3:47UFC 252: Miocic vs. Cormier 3 · 2020-08
24
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