Anthony “Showtime” Pettis has joined the board of directors for GAMMA USA! Pettis is a former UFC Lightweight Champion and WEC Lightweight Champion. He is a Pro Boxer, PFL MMA and Karate Combat Veteran. Pettis has a wealth of experience not only competing but coaching, promoting and guiding athletes on their martial arts journey. He is currently operating Anthony Pettis Fighting Championship on UFC Fight Pass to give athletes an opportunity to showcase their talents and gain valuable experience.