If baseball is America's pastime, and football is its obsession, then the Ultimate Fighting Championship might be its guilty pleasure.

UFC legend Ronda Rousey, returning to MMA after a decade, will face Gina Carano in a Netflix event organised by Jake Paul's Most Valuable Promotions on 16 May.

Perhaps most strikingly, Jones revealed he underwent stem cell treatment just last week specifically to prepare for the White House event, and that his training camp was set to begin Monday morning.