Anthony Vanden Borre. If you bought him for more than £800,000 you were being fleeced, but no matter what you paid for him, he was a an absolute hero in Football Manager circa 2005-07. With more positions than the Kama Sutra, Vanden Borre dominated the game until Fiorentina bought him in real life and ruined his disgracefully low value.
Well, having been a bit shit in real life, and finding himself at Portsmouth at one stage, he's back with Anderlecht and scoring consolation goals against Arsenal despite being a country mile offside.