Anthony Joshua and Wladimir Klitschko will square off in front of 90,000 people at Wembley Stadium in one of the most anticipated heavyweight clashes in recent history.

What has been a refreshing change ahead of the fight is the respect that the two boxers have shown each other.

Both have often been accused of being a bit boring but they let their fists do the talking for them, unlike plenty of other famous fighters of the past and present.

We’ve taken a look back at some of the most eccentric boxers of all time and, spoiler alert, Joshua and Klitschko won’t be included!

Holly Stein/Getty Images Sport Start slideshow