The NFLPA Rookie Premiere began on Thursday and will last through Sunday. As we reported, two members of the Cleveland Browns were invited to participate in the event this year: RB Duke Johnson and WR Vince Mayle. Both rookies were busy signing trading cards in Los Angeles today and getting a crash course on the life of marketing yourself as a professional athlete. Check how some of the photos below:
Photos of Browns RB Duke Johnson & WR Vince Mayle at the NFLPA Rookie Premiere
