A man of many hats.
CM Punk may not make his Ultimate Fighting Championship (UFC) debut until 2016, but the former WWE superstar is already putting in the gym time (video), impressing his bosses, and making the always-hectic media rounds.
While in Las Vegas for International Fight Week, the UFC Fan EXPO, and of course UFC 189 -- which is set to take place this Saturday (July 11, 2015) -- Punk held court in his very own media scrum (via Karyn Bryant ) to talk all things mixed martial arts (MMA).