Floyd Mayweather Jr. v Marcos Maidana

Referee Kenny Bayless grabs Marcos Maidana (C) as he pushes Floyd Mayweather Jr. down in the 10th round of their WBC/WBA welterweight title fight at the MGM Grand Garden Arena on September 13, 2014 in Las Vegas, Nevada. Bayless deducted a point from Maidana for the act. Mayweather Jr. won by unanimous decision.
(Sept. 12, 2014 - Source: Ethan Miller/Getty Images North America)