Floyd Mayweather Jr. and Conor McGregor in action during a bout at T-Mobile Arena in Las Vegas, NV, U.S., August 26, 2017. USA TODAY Sports/Mark J. Rebilas/File Photo SEARCH “POY SPORT” FOR THIS STORY. SEARCH “REUTERS POY” FOR ALL BEST OF 2017 PACKAGES. TPX IMAGES OF THE DAY
Pictures of the Year: Sport
