Jairzinho Rozenstruik “Bigi Boy”

Sergei Pavlovich vs. Jairzinho Rozenstruik

Heavyweight · Finished · 01 Feb 2025 · Points · R3 · 5:00

Winner Jairzinho Rozenstruik

Tai Tuivasa vs. Jairzinho Rozenstruik

Heavyweight · Finished · 17 Aug 2024 · S Dec · R3 · 5:00

Winner Tai Tuivasa

Jairzinho Rozenstruik vs. Shamil Gaziev

Heavyweight · Finished · 02 Mar 2024 · KO · R4 · 5:00

Winner Shamil Gaziev

Jairzinho Rozenstruik vs. Jailton Almeida

Heavyweight · Finished · 13 May 2023 · SUB · R1 · 3:43

Winner Jairzinho Rozenstruik

Jairzinho Rozenstruik vs. Chris Daukaus

Heavyweight · Finished · 11 Dec 2022 · KO · R1 · 0:23

Winner Chris Daukaus

Alexander Volkov vs. Jairzinho Rozenstruik

Heavyweight · Finished · 04 Jun 2022 · KO · R1 · 2:12

Winner Jairzinho Rozenstruik

Jairzinho Rozenstruik vs. Marcin Tybura

Heavyweight · completed · Decision - Unanimous · R3

Winner Jairzinho Rozenstruik

Curtis Blaydes vs. Jairzinho Rozenstruik

Light Heavyweight · completed · KO/TKO · R3 · 4

Winner Jairzinho Rozenstruik

Jairzinho Rozenstruik vs. Augusto Sakai

Heavyweight · completed · KO/TKO · R1 · 4

Winner Jairzinho Rozenstruik

Jairzinho Rozenstruik vs. Ciryl Gane

Heavyweight · completed · Decision - Unanimous · R5

Winner Jairzinho Rozenstruik

Junior Dos Santos vs. Jairzinho Rozenstruik

Heavyweight · completed · KO/TKO · R3 · 4

Winner Junior Dos Santos

Francis Ngannou vs. Jairzinho Rozenstruik

Heavyweight · completed · KO/TKO · R1 · 4

Winner Francis Ngannou

Alistair Overeem vs. Jairzinho Rozenstruik

Heavyweight · completed · Decision - Unanimous · R1

Winner Alistair Overeem

Andrei Arlovski vs. Jairzinho Rozenstruik

Heavyweight · completed · KO/TKO · R3 · 4

Winner Jairzinho Rozenstruik

Allen Crowder vs. Jairzinho Rozenstruik

Heavyweight · completed · Decision - Unanimous · R3

Winner Jairzinho Rozenstruik

Junior Albini vs. Jairzinho Rozenstruik

Catch Weight · completed · KO/TKO · R1 · 4

Winner Jairzinho Rozenstruik