The Dolphins have signed RB Ray Perkins and C Jonathan Ingram.  Perkins was with head coach Cam Cameron in San Diego last season but he didn’t play a down.  He fill fight it out for a reserve role for the Fins this season.  Ingram was a depth signing as he didn’t play a down all season for the Kansas City Chiefs.  He has only played in 4 games in his 3 season NFL career.