FILE - In this Friday, Nov. 11, 2016, file photo, Conor McGregor stands on a scale during the weigh-in event for his fight against Eddie Alvarez in UFC 205 mixed martial arts at Madison Square Garden in New York. UFC President Dana White says he’s unsure how long Connor McGregor can keep his lightweight title without defending it. White told The Associated Press, “that’s what we have to figure out,” in a telephone interview, Thursday, Nov. 30, 2017, days before UFC 218 in Detroit. (AP Photo/Julio Cortez, File)