Japan's PRIDE Fighting Championships is the biggest and best in the world, but when the president mysteriously commits suicide, questions arise about its ties to organized crime.
Dark clouds circle over PRIDE, the most popular MMA promotion in the world, when rival Yakuza gangs collide and shadowy secrets come out into the open.
Ronda Rousey was an MMA trailblazer - the UFC's first-ever female star and at one point the highest paid fighter of all time, male or female. So why did she suddenly walk away?
