The best running back in the league would have a hard time getting 100 yards when he's having to fight off first contact behind the line of scrimmage as consistently as MJD is required to do so.  The line is terrible in run blocking.  There aren't any holes that open up for long enough for any back to get through.  MJD isn't in his prime, but he's not done either after watching him over the past few games.  I just don't know what we can expect when the guys supposedly blocking for him are in  his face almost immediately after the hand off. 

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