Conor McGregor packed on 30 pounds of muscle on journey from scrawny featherweight to bulky lightweight for crazy body transformation since first Dustin Poirier fight

Conor McGregor has come a long way since he first fought Dustin Poirier in 2014. Be it the extravagant tattoos, the crazy hairstyles, the millions of dollars and a couple of UFC titles along the way, the six years since the bout has been largely kind to the Irishman. Perhaps becoming a father also helped […]