Never Back Down: No Surrender (also known as Never Back Down 3 and The Fighters 3: No Surrender) is a 2016 martial arts film, directed by Michael Jai White, written by Chris Hauty and Jai White, produced by Craig Baumgarten and starring Jai White, Josh Barnett, Gillian White, Steven Quardos, Nathan Jones and Esai Morales. It is the sequel to Never Back Down 2: The Beatdown, and was released on DVD on June 7, 2016. In No Surrender, which picks up two years after the events of the second film, the former MMA champion Case Walker is on the comeback trail to become champion once again.

Plot

It has been two years since Case Walker has re-entered the world of professional mixed martial arts fighting, but had grown tired of it. He now competes in amateur bouts in an effort to teach his opponents how to utilize their skills. After such a match in Beaumont, Texas, Case runs into Brody James, an old friend who is also an MMA fighter. Brody has signed with PFC Combat, a promotion run by Hugo Vega, in which Brody has signed to fight the 7-foot beast Caesar Braga for the PFC Championship in Bangkok. Brody asks Case to help him train for the fight, knowing Case needs to find his way back as well as attempt to help Brody go on the straight and narrow. Case reluctantly accepts Brody's offer and travels to Thailand.