Former two-division UFC Conor McGregor says he’s matured since he began his mixed martial arts journey back in 2007. McGregor is currently gearing up for a lightweight showdown with No. 2-ranked contender Dustin Poirier, which will headline the UFC 257 card on January 23. Ahead of the matchup, McGregor appeared on the Weighing In podcast with … Continue reading Conor McGregor explains how he’s changed since MMA career began