Muhammad Ali vs. Sonny Liston the second Ali-Liston fight remains one of the most controversial in boxing history. Midway through the first round, Liston threw a left jab and Ali went over it with a fast right, knocking the former champion down. Liston went down on his back. He rolled over, got to his right knee and then fell on his back again. Many in attendance did not see Ali deliver the punch. The fight quickly descended into chaos. Referee Jersey Joe Walcott, a former World Heavyweight Champion himself, had a hard time getting Ali to go to a neutral corner. Ali initially stood over
Jersey Joe Walcott finally become world heavyweight champion, at the relatively old age of 37. This made him the oldest man ever to win the world heavyweight crown (a distinction he would hold until George Foreman won the title at age 45 in 1994). Walcott retained the title with a 15-round decision victory against arch-enemy Charles. On September 23, 1952, he defended his title for the second time. His opponent was the undefeated Rocky Marciano. In the first round Marciano was knocked down for the first time in his career, with a left hook from Walcott. Walcott was clearly ahead in the scoring