Jaguars rookie Denard Robinson is officially no longer an offensive weapon. The team switched his roster designation to receiver after the league requested the Jaguars make the change. Robinson has yet to be targeted in the passing game, but he can't wear his preferred jersey (No. 16) as a running back. So far, the fifth-round pick out of Michigan hasn't made a positive impact of any kind. Robinson has played 11 snaps, carrying four times for minus-1 yard with a lost fumble. Source: Florida Times Union