The critically acclaimed SHOWTIME boxing series, "ShoBox: The New Generation" is back with a tripleheader of undefeated prospects determined to fight for a world title, featuring super lightweight contender Brandun Lee (18-0, 16 KOs) plus, welterweight Brian Norman Jr. (16-0, 14 KOs) and lightweight Alejandro Guerrero (11-0, 9 KOs), all in separate bouts.