A league source tells CSN New England that Joseph Addai "quit" his conditioning test after struggling to complete it. We suspect the other 31 NFL teams will now be even more hesitant to take a chance on Addai, as his commitment level will be questioned. Much like Clinton Portis last summer, Addai has reached a point in his career where he's essentially a blitz-pickup specialist with little to offer as a runner. It's fair to question whether he'll play another snap in the league.