347K views · 8.7K reactions | The Dempsey roll is an aggressive boxing technique characterized by weaving body movements and punches combined with bobbing, inspired by Jack Dempsey. It's used to confuse the opponent and create opportunities for knockouts. #papaiosif #boxing #family #boxingtraining #boxingforall | Papaiosif Boxing Family | Facebook

A rare interview where Howard Cosell, Jack Dempsey, Rocky Marciano and esteemed boxing writer Jimmy Cannon discuss the infamous 'phantom punch' where Muhammad Ali knocked out Sonny Liston to retain the heavyweight championship in May 1965. [📽 Legends Of Boxing In Color] #boxing #history #muhammadali #sonnyliston #jackdempsey #rockymarciano | BTR Boxing Podcast Network

On July 4, 1919, the air was full of expectation and the bets were on: Jess Willard, the public’s favorite, was facing rookie Jack Dempsey. No one ever imagined that Willard, a 111-kg wall of muscle, would receive the biggest surprise of his life. | The Ring