TKO plot
"One Rule: Win or Die"
Every year, an illegal fighting tournament is held in the basement of a large criminal office building. This year, however, the stakes have been raised when Mick and Martin, the 2 men responsible for finding the fighters and once rivals in the ring, are forced to place a personal bet on the match. Each of them must choose a fighter and the loser must leave the organization. Martin, a dirty cop "borrows" a psychotic killer from a local prison, while Mick frantically searches the local fight clubs for someone he can trust. Meanwhile, Zendo, a faithful warrior seeking revenge for his brother's death, seeks the title that belongs to him.