Hawaii’s Koa Viernes, “Da Crazy Hawaiian”, looks to be a trailblazer in the world of slap fighting

Slap fighting has quickly become a popular sport in the United States with the likes of UFC President Dana White advocating for it, but the future of the game has figuratively and literally been put into the hands of “Da Crazy Hawaiian”.

Hawaii’s Koa Viernes, “Da Crazy Hawaiian”, looks to be a trailblazer in the world of slap fighting