Barcelona have one of the most star-studded lineups in the game. From the likes of Lionel Messi to David Villa, the club are a picture of professional footballers at their best that know how to get the job done.
However, the club would never be as great as it is today without those players. But what about those that have little to no impact on the club's match to match performance?
Despite their great form and continued use of more than just their best players the club still have those that are not part of the regular contributing sides and it could be in their career's best interest to make a move in January.