Players

FIFA.com takes a look at the list of players who have hung up their boots following the 2011/12 season, including Roberto Carlos, Samuel Kuffour and Ruud van Nistelrooij.

Ajax are six points clear at the Eredivisie summit with three games to go after a 2-0 victory over FC Groningen, while AZ Alkmaar and Feyenoord both won to remain in contention.