Fighters pick the winner for Conor McGregor vs Floyd Mayweather. The biggest combat sports event in history.
Evander Holyfield, Mark Hunt, Roy Nelson, Mickey Rourke, Colby Covington, Rafael Dos Anjos, Andre Ward, Paige VanZant, Phil Davis, Joe Duffy, Heather Hardy, Gilbert Melendez, Chael Sonnen, Chris Cyborg, Julianna Pena, Andrei Arlovski, Canelo Alvarez, Nelly, Floyd Mayweather, Conor McGregor