So what exactly constitutes a bust? Well, just like in reality, a bust is a player who is drafted relatively high, but never produces at the level he should.

You've probably already got a few players in your head, and chances are they made the list. To make this shameful list, it doesn't take much. Whether they've fallen behind in the depth chart, or suffered an injury, these guys haven't lived up to their expectations. 

Here it is, the top 10 busts of 2013.