Lennox Lewis knows better than most what it takes to beat Mike Tyson in the ring. The two fought back in 2002 when most recognised ‘Iron Mike’ was some way past his best. Lewis dominated the contest from the opening bell and knocked Tyson out in the eighth round.

Former heavyweight champion Lennox Lewis says Mike Tyson is going to defeat Jake Paul on Friday because the YouTuber isn't a "pure fighter" and doesn't have

Mike Tyson on a dais, addressing a packed room before a big fight. A lot has changed since then, since Tyson was the undisputed heavyweight champ, snarling through interviews and cartoonishly knocking out overmatched opponents.