Conor McGregor, left, hits Chad Mendes during their interim featherweight title mixed martial arts bout at UFC 189 on Saturday in Las Vegas.
Conor McGregor, left, hits Chad Mendes during their interim featherweight title mixed martial arts bout at UFC 189 on Saturday in Las Vegas. AP
Conor McGregor, left, hits Chad Mendes during their interim featherweight title mixed martial arts bout at UFC 189 on Saturday in Las Vegas. AP