Top 5 reasons Johnny Manziel should still be named the Cleveland Browns starter

4. Kyle Shanahan can maximize his potential – Browns offensive coordinator Kyle Shanahan finds himself in the same situation that he found himself in in 2012: faced with developing a young, raw, Heisman trophy winning talent at QB who the team has a lot invested with. And what did Shanahan do? Only develop Robert Griffin III into a Pro Bowler, NFL Offensive Rookie of the Year and Division Title winner in his first year with the team.  Shanahan also had success developing rookie Kirk Cousins into a suitable backup for RGIII when he was injured for several games in 2012 and 2013.  If there is one coach in the league who can develop Manziel immediately it would probably be Shanahan.