At the height of his storied professional career, Mike Tyson proved himself to be the most formidable fighter on the planet.

Watch "Mike Tyson: The Knockout" starting at 8 p.m. ET on Tuesday, May 25, and continuing at 8 p.m. ET on Tuesday, June 1.

Tyson is widely recognised as one of the greatest heavyweight boxers in history but admits Sonny Liston was scarier than Iron ...

His amateur career was brief but explosive, and by the time he turned pro in 1985, there was already buzz that Tyson was a future heavyweight king. His debut against Mercedes was over in a flash ...

The Jake Paul vs. Mike Tyson fight was a knockout win for Netflix, racking up 46.6M views through Sunday night to easily make it the streamer’s most-watched program of the week.