There is a game Mikel Arteta enjoys playing. It’s called: keep them guessing. Keep the players guessing. Supporters guessing. Journalists guessing. But most of all - the opposition guessing.

This was hardly the emphatic response to a weekend defeat Mikel Arteta would have envisaged. Job done — but that’s as much as can be said, really. Dmytro Riznyk’s first-half own goal was ...

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