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Jairzinho Rozenstruik

"Bigi Boy" · Heavyweight · Orthodox
15-6-0 record
Elo
1712
Glicko
1665±170
BT
0.19
Height 6'2" Reach 78" Age 38
SLpM
3.48
sig. strikes landed / min
Str. Acc.
48%
striking accuracy
SApM
2.63
sig. strikes absorbed / min
Str. Def.
52%
striking defense
TD Avg.
0.00
takedowns / 15 min
TD Acc.
0%
takedown accuracy
TD Def.
72%
takedown defense
Sub. Avg.
0.00
sub attempts / 15 min
How the wins come (5)
80% KO/TKO 0% Submission 20% Decision 0% Other
How the losses come (5)
20% KO/TKO 20% Submission 60% Decision 0% Other
Significant strikes by position
93% Distance 3% Clinch 4% Ground
Significant strikes by target
46% Head 16% Body 38% Leg
Situational splits
finishes 40% · finished 20%

How this fighter's win rate shifts by context (min 2 fights per split).

With a reach advantage
100% 4-0
As the rating favorite
50% 2-2
As the rating underdog
50% 3-3
Vs southpaws
50% 1-1
Vs orthodox
50% 4-4
In the small (APEX) cage
50% 2-2
When older than opponent
44% 4-5
In 5-round fights
40% 2-3
Giving up reach
0% 0-5
Fight history detailed data since 2020 · full record above
DateRes OpponentMethod Event
Feb 1, 2025 L Sergei Pavlovich U-DEC UFC Fight Night
Aug 17, 2024 W Tai Tuivasa S-DEC UFC 305
Mar 2, 2024 W Shamil Gaziev KO/TKO · R4 5:00 UFC Fight Night
May 13, 2023 L Jailton Almeida SUB · R1 3:43 UFC Fight Night
Dec 10, 2022 W Chris Daukaus KO/TKO · R1 0:23 UFC 282
Jun 4, 2022 L Alexander Volkov KO/TKO · R1 2:12 UFC Fight Night
Sep 25, 2021 L Curtis Blaydes U-DEC UFC 266
Jun 5, 2021 W Augusto Sakai KO/TKO · R1 4:59 UFC Fight Night
Feb 27, 2021 L Ciryl Gane U-DEC UFC Fight Night
Aug 15, 2020 W Junior Dos Santos KO/TKO · R2 3:47 UFC 252