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
Long count after being knocked down by Moore in their 1955 fight. In their 1965 rematch, Sonny Liston was knocked down by Muhammad Ali but, in the confusion that followed, Liston was down for more than 10 seconds before getting up and resuming the fight. At Nat Fleischer's prompting, referee Jersey Joe Walcott then stopped the fight 17 seconds after the knockdown. In a 1966 match, referee Billy Conn was accused of giving Carlos Ortíz a long count against Sugar Ramos, which led to a rematch being ordered. In February 1990, following James "Buster" Douglas' upset victory over Mike Tyson, Tyson's camp