Haymaker 2: High Voltage

A female boxing trainer discovers that her champion cage-fighter boyfriend has been cheating on her with her sister and decides to seek revenge by training up his arch-rival to challenge him.

Walking along with his bulldog, Charlie finds a "good luck" horseshoe just as he passes a training camp advertising for a boxing partner "who can take a beating." After watching others lose, Charlie puts the horseshoe in his glove and wins. The trainer prepares Charlie to fight the world champion. A gambler wants Charlie to throw the fight. He and the trainer's daughter fall in love.

Following Rocky Balboa's intense battle with his most powerful adversary yet – the ferocious Clubber Lang – Rocky joins forces with former rival Apollo Creed in an effort to get back his fighting spirit.

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 retired boxer intends to return to the ring for one last shot at the title, but first he must make the weight. Holed up in a room in Las Vegas with an unscrupulous trainer, he embarks on an intensive and illegal weight-cutting program.

The inspirational story of World Champion Boxer Vinny Pazienza, who after a near fatal car crash, which left him not knowing if he'd ever walk again, made one of sports most incredible comebacks.

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.

Billy "The Great" Hope, the reigning junior middleweight boxing champion, has an impressive career, a loving wife and daughter, and a lavish lifestyle. However, when tragedy strikes, Billy hits rock bottom, losing his family, his house and his manager. He soon finds an unlikely savior in Tick Willis, a former fighter who trains the city's toughest amateur boxers. With his future on the line, Hope fights to reclaim the trust of those he loves the most.

Richard Jewell thinks quick, works fast, and saves hundreds, perhaps thousands, of lives after a domestic terrorist plants several pipe bombs and they explode during a concert, only to be falsely suspected of the crime by sloppy FBI work and sensational media coverage.

Between personal obligations and training for his next big fight against an opponent with ties to his family's past, Adonis Creed is up against the challenge of his life.

The legendary Roberto Duran and his equally legendary trainer Ray Arcel change each other's lives.

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