I was talking to someone about this the other night.
The biggest injury we are dealing with right now, is to our top WR. That is not a position where a prolonged injury should lead your team to losing 7 games.
We still have our starting QB, RB, TE's, OL (once they decide on what the starting OL is), and 2/4 primary receivers.
The defense is largely intact, losing a rs-freshman corner.
The injury excuse is just silly. If your team can't handle losing a WR and a DB, that is a direct reflection on coaching and roster management. In fact, I would argue that the "injury" excuse, makes the job this coaching staff has done even worse.