Jon Jones ' move to heavyweight is one of the biggest events of 2021. "Bones" has been a 205-pound champion for the better part of a decade. Now he'll dive right into the big guys competition, as Jones will likely be fighting the winner of Stipe Miocic vs. Francis Ngannou in his heavyweight debut. For the calculating Jones, this seems a risky move.

Jones is chasing rivals and titles that can really enhance his already incredible resume, but it definitely entails additional risk. We'll have to wait and see if Jones ' gamble with a second title pays off.