Mikel Arteta put his hands up to his face and keep them there for a while, before dragging his fingers down. The
Arsenal manager could not bear to look; he was a case study in anguish. Arsenal had been 1-0 up, thanks to Pierre-Emerick Aubameyang’s 13th-minute header and, although the balance of the game had swung, there was not long left for them to hang on.

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