Boxing legend Roger Mayweather has died at age 58 after a long battle with diabetes. A cause of death has not been released, but Mayweather had been battling with brain trauma and kidney disease.
Fans outside T-Mobile Arena in Las Vegas cast their predictions before the Floyd Mayweather Jr. vs Conor McGregor fight on Saturday, Aug. 26, 2017. (David Guzman and Morgan Lieberman/Las Vegas Review-Journal)