Jairzinho Rozenstruik “Bigi Boy”
Heavyweight · ORCA rating 62/100 · peak 65 · Finisher · 9–6 in 15 graded UFC bouts
ORCA analysis
At 62 (peak 65), Jairzinho Rozenstruik's ORCA rating ranks 18th of 54 active heavyweights. The profile peaks in striking defence: 89, 4th of 54 active heavyweights (significant strikes absorbed per minute 93). The weak side is grappling offence, which grades 11, with control time, seconds per minute grading 0. 8 of 9 UFC wins came inside the distance (all by KO/TKO).
Grades
| Family | Grade | Heavyweight rank | Best reliable sub-grade |
|---|---|---|---|
| Striking offence | 68 | 28 of 54 | — |
| Striking defence | 89 | 4 of 54 | Significant strikes absorbed per minute 93 |
| Grappling offence | 11 | 52 of 54 | Takedowns landed per 15 minutes 1 |
| Grappling defence | 54 | 33 of 54 | — |
Strongest sub-grade: Significant strikes absorbed per minute 93. Weakest: Control time, seconds per minute 0.
Profile
- Division
- Heavyweight
- ORCA rating
- 62 (peak 65)
- Heavyweight rank
- 18 of 54 active
- UFC record
- 9–6
- Pro record
- 15–6
- Graded UFC bouts
- 15
- Style
- Finisher
- Age
- 38
- Height
- 6′2″ (188 cm)
- Reach
- 78″ (198 cm)
- Stance
- Orthodox
- Gym
- American Top Team
Career stats
- Significant strikes landed per minute: 3.49
- Significant strike accuracy: 48%
- Significant strikes absorbed per minute: 2.53
- Significant strike defence: 53%
- Takedowns landed per 15 minutes: 0
- Takedown accuracy: 0%
- Takedown defence: 72%
- Submission attempts per 15 minutes: 0
Fight history
- 2025-02-01 · L vs Sergei Pavlovich · Decision - Unanimous · UFC Fight Night: Adesanya vs. Imavov
- 2024-08-17 · W vs Tai Tuivasa · Decision - Split · UFC 305: Du Plessis vs. Adesanya
- 2024-03-02 · W vs Shamil Gaziev · KO/TKO · UFC Fight Night: Rozenstruik vs. Gaziev
- 2023-05-13 · L vs Jailton Almeida · Submission · UFC Fight Night: Rozenstruik vs. Almeida
- 2022-12-10 · W vs Chris Daukaus · KO/TKO · UFC 282: Blachowicz vs. Ankalaev
- 2022-06-04 · L vs Alexander Volkov · KO/TKO · UFC Fight Night: Volkov vs. Rozenstruik
- 2021-09-25 · L vs Curtis Blaydes · Decision - Unanimous · UFC 266: Volkanovski vs. Ortega
- 2021-06-05 · W vs Augusto Sakai · KO/TKO · UFC Fight Night: Rozenstruik vs. Sakai
- 2021-02-27 · L vs Ciryl Gane · Decision - Unanimous · UFC Fight Night: Rozenstruik vs. Gane
- 2020-08-15 · W vs Junior Dos Santos · KO/TKO · UFC 252: Miocic vs. Cormier 3
- 2020-05-09 · L vs Francis Ngannou · KO/TKO · UFC 249: Ferguson vs. Gaethje
- 2019-12-07 · W vs Alistair Overeem · KO/TKO · UFC Fight Night: Overeem vs. Rozenstruik
- 2019-11-02 · W vs Andrei Arlovski · KO/TKO · UFC 244: Masvidal vs. Diaz
- 2019-06-22 · W vs Allen Crowder · KO/TKO · UFC Fight Night: Moicano vs. The Korean Zombie
- 2019-02-02 · W vs Junior Albini · KO/TKO · UFC Fight Night: Assuncao vs. Moraes 2
Similar Heavyweight fighters
- Alexandr Romanov · ORCA 67
- Jailton Almeida · ORCA 66
- Valter Walker · ORCA 64
- Rizvan Kuniev · ORCA 62
- Jared Cannonier · ORCA 62
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Full profile, grades and matchups · Heavyweight rankings · Upcoming cards