That's just it, though. He came from a small college and buck the odds. He defined his style of play, and it landed him on a roster and land him a pretty good playing career given his physical talents and limitation.
I'm not saying we should sign him. But any player who isn't in the Dez, Megatron, Peyton Manning, Adrian Peterson class but who hangs around the NFL for more years than their talents would otherwise suggest they should, must be doing something right. And that, alone, gets my respect.