Bob Sheridan, known as "The Voice of Boxing" for his iconic commentary during thousands of boxing matches, has passed away at the age of 79.

Mike Tyson entered the Tokyo matchup as an astonishing 42-to-1 betting favorite. The fight was initially viewed as a mere warm-up for Evander Holyfield

We will look at the top five knockout upsets in boxing history, investigating why the favorites lost and what happened to them afterwards