Arsenal boss Arsene Wenger fear another serious injury blow to Abou Diaby.
The midfielder looks certain to miss tomorrow's Champions League tie with Braga.
Boss Wenger is fuming after Paul Robinson's challenge on the player in Saturday's 4-1 win over Bolton.
Wenger said: "It was a bad tackle. Diaby is not in a very good shape.
"He cannot move his leg at the moment so we must wait to see if we have got away with it."
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