Top Rank and Golden Boy are the two big promotional companies in boxing. There isn’t much variation for boxers to choose from but things are slowly changing. 50 Cent started SMS Promotions and has been working his way up in the business. Coming in right behind him is Jay Z’s Roc Nation Sports who recently secured their license and is ready to roll. BET caught up with boxing champion Bernard Hopkins and got his take on the two rap superstars entering the boxing world.