★ Mike Tyson became the youngest heavyweight champion ever at 20 years, 4 months, 22 days, when he knocked out Trevor Berbick in 1986.
★ Mike Tyson became the youngest heavyweight champion ever at 20 years, 4 months, 22 days, when he knocked out Trevor Berbick in 1986.
★ Joe Frazier trained by carrying a cow across a field and punching meat before Rocky made it cool.
