UFC on ESPN 37: Kattar vs. Emmett (2022)

When Karate champion Michael Rivers wins the last tournament of his career, shady businessman Ron Hall offers him the opportunity to fight in an illegal Kumite in Bulgaria against the world’s best martial artists. When Michael declines, Hall has his daughter kidnapped and, in order to rescue her, Rivers is left with no choice but to compete in the deadly tournament. Arriving in Bulgaria, he finds out that he is not the only fighter whose loved one was taken. Rivers enlists the help of trainers Master Loren, and Julie Jackson but will it be enough for him to win the tournament and save his daughter’s life?

The eldest son of a ruthlessly tough MMA champion must fight his way out of the abusive cycle his father has continued.

A former fighter reluctantly returns to the life she abandoned in order to help her sister survive the sadistic world of illegal fighting and the maniac who runs it.

Fai, once a world champion in boxing, escapes to Macau from the loan sharks and unexpectedly encounters Qi, a young chap who is determined to win a boxing match. Fai becomes Qi's mentor and rediscovers his passion to fight not only in the ring but for his life and the cares.

Qiao Feng is the respected leader of a roving band of martial artists. After he is wrongfully accused of murder and subsequently exiled, Qiao Feng goes on the run in search of answers about his own mysterious origin story—and the unknown enemies working to destroy him from the shadows.

Sam is a professional boxer about to get released from prison. While on parole, his past catches up with him and he has no choice but to flee. Five years later, he has rebuilt a simple life on an exotic island in Thailand with his wife and her daughter, but when he gets blackmailed by a dangerous local godfather, he must embark on a dangerous drug smuggling mission which results in a tragedy. Now he has only one purpose: to seek merciless vengeance.

An amateur fighter is lured by a trafficking syndicate specializing in elite underground fighting where her brutal captor forces her to fight or face certain death.

After an opponent dies mid-match, a prominent MMA champion swore never to fight again and retired to run his family's company. But when his best friend dies under suspicious circumstances, he has no choice but to step back in the ring.

Taking place at the Allstate Arena in Rosemont, Illinois, this is the 33rd annual event under the Survivor Series chronology. This is the first time in the history of the event that the NXT brand will be featured.

A drifting ex-soldier turns underground fighter with the help of a just-released ex-con, pitting him against corrupt cops and hired killers now gunning for him and all those he cares about.