Russian flyweight Irina Mazepa knocks out Sabahan Ann Osman at ONE Championship 32

Ann Osman vs Irina Mazepa #ONEFightNight KTFO #WMMA With cage grab

Irina Mazepa grabs cage, knocks out Ann Osman at ONE Championship 32

The odds were stacked against Irena Mazepa (1-0) when she made her pro debut Friday in Malaysia at ONE Championship 32.

B

ut the Russian flyweight scored the upset of the night, knocking out one of ONE Championship's brightest Sabahan Born - Malaysian stars, Ann Osman (3-2), with a dramatic sequence midway through the first round that began with a cage grab and ended with a thunderous looping left that sent Osman sprawling to the canvas, out cold.

The official time of the stoppage came at 3:05

Check out a gif of Mazepa's knockout below, courtesy of Zombie Prophet.

Please feel free to share this fight:

***Don't forget to subscribe SabahUp2Date Telegram for more article and latest news updates.