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Australia

Zac O'Brien

1-2

Featherweight
Zac O'Brien

Wins

1

1 KO/TKO - 33%
0 submission - 0%
0 decision - 0%

2

Losses

33% - 1 KO/TKO
33% - 1 submission
0% - 0 decision
hometown-
Age
-(-)
Height
-
Reach-
Weight145 lbs (66 kg)
Stance-
Gym-
Social media-

Top News

Past Fights
Show Cancelled Fights

New Zealand
Mitch Kelly
(1-0)
i
Eternal MMA 106
05 Jun2026KO/TKO(Punches) RD14:44
Australia
Jesse Ukich
(0-0)
i
Eternal MMA 103
21 Feb2026Sub(Rear Naked Choke) RD13:45
Belarus
Nikita Laptsevich
(0-0)
i
Eternal MMA 98
13 Sep2025KO/TKO(Corner Stoppage) RD25:00

Frequently Asked Questions About Zac O'Brien

  • How much does MMA star Zac O'Brien weigh?

    Weighing in at approximately 145 pounds, Zac O'Brien's weight aligns with his competitive category in the fighting world.

Zac O'Brien Videos