Players who have under-performed so far this season 10
10. Arda Turan
Arda Turan missed a few games at the start of the season due to injury but managed to create immediate impact in his return game as he scored a winner against arch rivals Real which ensured that his Club Atletico emerged victorious at last. And the other goal he scored was in the 1-0 victory over Juventus at home. Barring these two he has not scored any in close to 6 matches so far and thats why he finds himself a spot in this list of underperformers for the season.