The biggest football transfers of 2015 (With Pictures)

9. Luis Nani:

Back in 2007 when Luis Nani first arrived Mancheser United as a fresh faced 20 year old, he looked set to dominate the game with his technical and physical attributes but somewhere along the line he lost it.

He arrived for $25m from Sporting Lisbon but now leaves a 28 years who never filled his potential for $4.2m off to Fenerbahce of Turkey.

Nani hopes to revive his career at Fenerbache