Unless you’ve been living in a cave or an off-grid survival cabin for the last few weeks, you’ve heard all about the superfight between Conor McGregor and Floyd Mayweather, Jr. that was announced on June 14, 2017. News of this unprecedented bout reached even the most casual fan of combat sports, and well beyond. Vegas odds-makers decided long ago that McGregor would be a massive underdog. After all, this is a boxing-rules matchup against arguably the best pound-for-pound boxer on the planet. The only real mystery up to this point would be figuring out how badly he will lose.