Jairzinho Rozenstruik
"Bigi Boy"
15-6 (13 KO · 0 SUB · 2 DEC)
Heavyweight · 38 yrs · 6'2" · 78" reach · Orthodox · 🇸🇷 SUR
knockout power
Last 5 fights, newest first
- LDEC R3
- WDEC R3
- WKO R4
- LSUB R1
- WKO R1
Jairzinho Rozenstruik (15-6) is a UFC heavyweight fighter from SUR with 13 wins by KO/TKO, 0 by submission and 2 by decision; 12 tracked fights are listed below.
Fight DNAHis striking and grappling rates; the tick on each bar is his division's average. Tap a row for the sample.
rates from box-scored fights
Rozenstruik12 fights · 135 minHeavyweight average
Striking
Grappling
Bars start at zero; a full bar is the top 5% of the division. Tap a row for what it measures and the sample behind it.
Tale of the tapeHeight and reach drawn to scale (reach is the arm span), beside his division's average build.
Rozenstruik
6'2" tall · 78" reach
Orthodox · 38 yrs
Heavyweight avg
6'3" tall · 77" reach
division average
Pace & finishing
11.3
avg fight minutes
33%
go the distance
2
round-1 finish wins
5
finish wins (tracked)
strike targets: head 59% · body 16% · leg 25%
Fight history 12 tracked
| Date | Opponent | Result | Sig. str. | Absorbed | TD | KD | Sub att. |
|---|---|---|---|---|---|---|---|
| 2025-02-01 | Sergei PavlovichUFC Fight Night: Adesanya vs. Imavov | LDecision - Unanimous · R3 | 17/55 | 25 | 0 | 0 | 0 |
| 2024-08-18 | Tai TuivasaUFC 305: Du Plessis vs. Adesanya | WDecision - Split · R3 | 91/184 | 37 | 0 | 0 | 0 |
| 2024-03-02 | Shamil GazievUFC Fight Night: Rozenstruik vs. Gaziev | WKO/TKO · R4 | 127/215 | 22 | 0/1 | 0 | 0 |
| 2023-05-13 | Jailton AlmeidaUFC Fight Night: Rozenstruik vs. Almeida | LSubmission · R1 | 0/2 | 4 | 0 | 0 | 0 |
| 2022-12-11 | UFC 282: Blachowicz vs. Ankalaev | WKO/TKO · R1 | 12/21 | 1 | 0 | 1 | 0 |
| 2022-06-04 | Alexander VolkovUFC Fight Night: Volkov vs. Rozenstruik | LKO/TKO · R1 | 6/18 | 21 | 0 | 0 | 0 |
| 2021-09-26 | Curtis BlaydesUFC 266: Volkanovski vs. Ortega | LDecision - Unanimous · R3 | 18/68 | 32 | 0 | 0 | 0 |
| 2021-06-05 | UFC Fight Night: Rozenstruik vs. Sakai | WKO/TKO · R1 | 16/29 | — | 0 | 1 | 0 |
| 2021-02-28 | Ciryl GaneUFC Fight Night: Rozenstruik vs. Gane | LDecision - Unanimous · R5 | 42/104 | 102 | 0 | 0 | 0 |
| 2020-08-16 | UFC 252: Miocic vs. Cormier 3 | WKO/TKO · R2 | 42/66 | — | 0 | 1 | 0 |
| 2020-05-10 | UFC 249: Ferguson vs. Gaethje | LKO/TKO · R1 | 5/5 | — | 0 | 0 | 0 |
| 2019-12-08 | UFC Fight Night: Overeem vs. Rozenstruik | WKO/TKO · R5 | 89/209 | 74 | 0 | 1 | 0 |
Stats from official box scores over tracked UFC fights; career record covers all promotions. Model receipts show what Probetrics predicted before each fight — graded, not curated. For information only, not betting advice. 21+ only. Gambling problem? Call or text 1-800-GAMBLER.