After a year in Cleveland, the Cavs organization are giving him up to the Brooklyn Nets. Mentoring Kyrie Irving wasn’t good enough, so Cleveland has decided to move on. Jarrett Jack mentored Stephen Curry in Golden State before he came to join the Cavaliers and that wasn’t good enough either. So Jack is backing up Deron Williams in Brooklyn for a third point guard back-up experiment. Who knows what will become of the deal.