Arsenal manager Mikel Arteta has admitted he has been working on a plan to upset Manchester City since the summer.The Gunners travel to the Etihad Stadium to face their title rivals on Sunday,

Arsenal wraps up a grueling week on the road with a third straight away game when they face champions Manchester City in the Premier League on Sunday and manager Mikel Arteta said his squad had been preparing for the clash since pre-season.

Mikel Arteta praised Riccardo Calafiori after the summer signing made an impressive cameo appearance as a second half substitute against Atalanta. The Italy international has had to bide his time for opportunities since his arrival from Bologna in the summer and missed the north London derby as a result of the calf injury he picked up playing for his country a fortnight ago.