Tyson Fury's Shocking Riyadh Showdown

The Tyson Fury vs. Francis Ngannou event is happening in Riyadh, Saudi Arabia, on October 28

It features an all-heavyweight undercard

Tyson Fury, a heavyweight boxing champ, faces off against former UFC champ Francis Ngannou in the main event

A special Riyadh championship is the main prize for the winner, even though Fury's titles are not on the line

There are three exciting heavyweight bouts on the undercard

Simon Kean, a Canadian heavyweight with knockout power, fights Joseph Parker, a former WBO champ

Unbeaten Canadian heavyweight Arslanbek Makhmudov takes on Agron Smakici

Moses Itauma, a rising 18-year-old heavyweight, has a unique six-round fight