Could Shabazz Muhammad sign with USC? Is it possible the consensus No. 1 college basketball prospect in the class of 2012, an explosive 6-foot-6 forward from Las Vegas Bishop Gorman High, follows in his father’s footsteps and becomes a Trojan? USC fans are hopeful. USC coaches and players, too. But if he does, that won’t happen until the spring singing period, which begins April 11.