Shannon Wiratchai’s 21-SECOND KNOCKOUT PUNCH

Thai superstar Shannon Wiratchai may have some of the wackiest walkouts in mixed martial arts, but “OneShin” means business every time he steps inside the Circle! Relive Wiratchai’s spectacular knockout of Rahul Raju at ONE: IRON WILL — a massive right hook that put Raju out of commission just 21 seconds into the fight!