Arsenal's Thomas Vermaelen has admitted that he is unhappy with his continued selection at left full-back.
A spate of injuries in the defence has seen Gunners manager Arsene Wenger opt to play the Belgian in a wider role than his normal centre-back position.
Laurent Koscielny and Per Mertesacker are currently playing in the heart of the Arsenal defender and Vermaelen has revealed that he is eager to regain one of those spots.
"I am fed up playing at left-back," the 26-year-old is quoted as saying by The People. "I don't think I am good there - I want to achieve my highest level and I can't do that on the left.
"I play there to help the team but it gives me no satisfaction as I can't reach my best standard.
"I do my job but seldom feel content after matches. If the team wins I am happy, but it remains frustrating."