Wenger: We have done nothing wrong

Arsene Wenger will launch a stern defence when he faces up to a UEFA disciplinary charge next week, but could be facing heavier sanctions after blasting Europe’s governing body as arrogant and a “dictatorship”.

The Gunners manager and midfielder Samir Nasri have been charged for “inappropriate language” towards Swiss referee Massimo Busacca after the final whistle at the Nou Camp, where Arsenal lost 3-1 to Barcelona and crashed out of the Champions League after having striker Robin van Persie controversially sent off on Tuesday.