Street fighter Kimbo Slice goes from backyard brawling viral sensation to MMA superstar. But after his shocking death, questions arise

Diego Sanchez, one of the UFC’s all-time great fighters, is taken advantage of by a guru who turns his life into a living nightmare.

When UFC pioneer Evan Tanner is found dead alone in the California desert, the MMA world wonders what led to his mysterious passing.

On the verge of financial ruin, the UFC bets everything on an MMA reality television show. The result gives rise to a juggernaut

When UFC superstar Nick Diaz receives an extraordinary five-year ban for marijuana use, people have questions

Japan’s PRIDE Fighting Championships is the biggest and best in the world, but when its president mysteriously commits suicide