The Voice of Obo (2018)

Jackie Justice is a mixed martial arts fighter who leaves the sport in disgrace. Down on her luck and simmering with rage and regret years after the fight, she's coaxed into a brutal underground fight by her manager and boyfriend Desi and grabs the attention of a fight league promoter who promises Jackie a life back in the Octagon. But the road to redemption becomes unexpectedly personal when Manny - the son she gave up as an infant - shows up at her doorstep. A triumphant story of a fighter who reclaims her power, in and out of the ring, when everyone has counted her out

Despondent over a painful estrangement from his daughter, trainer Frankie Dunn isn't prepared for boxer Maggie Fitzgerald to enter his life. But Maggie's determined to go pro and to convince Dunn and his cohort to help her.

Stanley manages his boxer brother Lion but when a devastating loss in the ring leaves the pair in debt, an opportunity to recoup the cash leads to a series of misadventures that threaten to break the bond between them.

A legendary trainer comes out of retirement to help an underdog boxer fight his way to a better life.

In a brutal war between devils, hunters, and secret enemies, a mysterious girl named Reze has stepped into Denji's world, and he faces his deadliest battle yet, fueled by love in a world where survival knows no rules.

Approaching forty, Ferro is unsatisfied with his life as a construction worker and part-time boxing instructor in Los Angeles, CA. After a successful bout with a young pro boxer, Ferro decides to don the gloves one last time. The movie recounts his unlikely quest for Olympic gold.

The story of two men, a veteran boxer who is down and out, and a young man who is just starting his life and boxing career. Their fighting careers cross paths as their lives and fortunes head in opposite directions. Director John Huston tells their stories with a level, unsentimental honesty and makes it into one of his best films.

Slacker Ichiko gets into a fight with her younger sister and begins to live on her own, working the late shift at a 100 yen shop. On her way home, she passes a gym and meets boxer Kano who trains there in silence...

The life of boxer Jake LaMotta, whose violence and temper that led him to the top in the ring destroyed his life outside of it.

After completing his military service, Walter Gulick takes a job as a sparring partner at a gym, the owner of which sees potential in Walter as a professional fighter—and takes him under his wing.