20 January 2012 Last updated at 23:52 GMT

Wenger denies Arsenal mentally scarred by Man Utd

Arsenal manager Arsene Wenger does not believe his players will be mentally scarred from their 8-2 thrashing at Old Trafford in August when they host Manchester United on Sunday .

Wenger admits to having frustrations at his side's recent form and believes that this has been down to injuries in his squad.