Vintage Conor McGregor Fight That Lasts Just 4 Seconds Surfaces For The First Time

Former UFC two-division champion Conor McGregor has taken the world of mixed martial arts by storm. With his fast hands and powerful punches, the fighter dropped formerly dominant UFC featherweight champion Jose Aldo in just 13 seconds for the title. With that in mind, there was another knockout victory that "Notorious" earned in even less time than that. Back in 2011, the Irish native stepped inside the cage for the Immortal Fighting Championship. The fighter faced off against Patrick Doherty for the match up, ultimately putting on a dominant performance over the fighter. In just four seconds, McGregor managed to put away his opponent with a devastating knockout. Check it out within the video above. "Notorious" most recently made headlines for being involved in a fracas that took place inside the Barclays Center in Brooklyn, New York on Thursday, April 5. McGregor is now facing three misdemeanor charges of assault and a felony charge of criminal mischief for the incident. McGregor is due back in court June 14. For more MMA news click here.