James Roper, champion de boxe invaincu, voit sa carrière chuter faute d'adversaires à sa taille. Aidé de son manager, le révérend Fred Sultan, il organise un combat avec Terry Conklin.
En 1974, à Kinshasa, capitale du Zaïre, a lieu une rencontre historique entre les deux poids lourds les plus reputés des Etats-Unis, Mohammed Ali, alias Cassius Clay, et George Foreman. A trente-deux ans, Ali va tenter de reconquérir le titre de champion du monde face à Foreman, vingt-cinq ans, auréolé de ses victoires sur Frazier et Norton. Le 30 octobre, le stade de Kinshasa ouvre ses grilles à 4 heures du matin.
L'histoire mouvementée de Mike Tyson, depuis son enfance à ses victoires, en passant par sa condamnation pour viol et ses défaites.
Les frères Vitali et Wladimir Klitschko quittent leur Ukraine natale en 1996 pour l'Allemagne. Leur entrée dans la boxe professionnelle changera le sport pour toujours.
The story of Jack Johnson, the first African American Heavyweight boxing champion.
From his discovery by a priest while serving time at the Missouri State Penitentiary to the infamous 'Phantom Punch' by Cassius Clay which effectively ended his career, the movie spans the years from 1950 to Liston's mysterious and untimely death in 1971.
Based on the David Belasco stage production of the Max Marcin play in which heavyweight-champion Jack Dempsey played the role of the fighter, Tiger: This "behind-the-scenes look of a heavyweight-championship fight" looks much like all of the other boxing films in which the Champ gets involved in a frame-up and is asked to take a dive.
This Pete Smith Specialty short showcases former heavyweight boxing champion Max Baer with various sparring partners in the ring. Slow motion is used to illustrate how Baer uses his skills.
A documentary about one of the most famous classic boxing match with the legendary swedish boxer Jens Ingemar "Ingo" Johansson going to New York to face the then current champion, Floyd Patterson.
Joe Joyce faces Zhilei Zhang in a rematch as he bids to get back on track for a world heavyweight championship fight.