Manchester City players and Guardiola were left fuming after Arsenal exploited a gap left by Kyle Walker for Riccardo Calafiori to score his first goal in England.

Tomiyasu has not yet played a single minute for Arsenal this season, having suffered a knee injury in the summer. The Japanese defender has not returned to training and a recent vague update from Arteta suggests that a return is not imminent. "At the moment, it’s difficult to say," the Arsenal boss said.

Liverpool was linked with a move for Riccardo Calafiori before he joined Arsenal this summer. The defender scored his first goal for the Gunners in the showdown with Manchester City.