Conor McGregor

(Newser) - It's one of the most keenly anticipated fights in years—but doctors say it should be stopped before it's too late. Boxing champ Floyd Mayweather Jr. is set to fight mixed martial arts star Conor McGregor in Las Vegas Saturday night in a bout that the Association of...

(Newser) - Lovers of sports spectacles can rejoice: The long-rumored super-fight between undefeated boxing great Floyd Mayweather Jr. and mixed martial arts champion Conor McGregor has been made official. Yahoo Sports reports the two men will face each other in a boxing match on August 26 in Las Vegas. The 40-year-old Mayweather...