Tyrann Mathieu was fine once he got on the field for the Arizona Cardinals, surprising many. Unfortunately, his season ended with a ruptured ACL and surgery on December 13. B/R's Will Carroll takes a look at whether the Honey Badger will be back for the start of the 2014 season.
The immediate comparable for any ACL injury these days is Adrian Peterson, but Carroll explains in this video that there's a better player to look at. There are definite concerns, both on and off the field, while Mathieu tries to get back to where he was—helping the Cardinals have one of the best defensive backfields in the game.