Before becoming one of the biggest superstars in combat sports history, Conor McGregor completely changed the UFC with his precision striking, psychological warfare, and legendary left hand. Watch how the Irish superstar dismantled elite champions including José Aldo, Dustin Poirier, Eddie Alvarez, Nate Diaz, and Marcus Brimage while becoming the first simultaneous two-division UFC champion. From Dublin to global superstardom, this is the rise of one of the most dangerous fighters the sport has ever seen. Conor McGregor Destroyed Every Champion They Sent #conormcgregor #ufc #combatsports #power #champion