Man City captain Kyle Walker opens up on his angry exchange with referee Michael Oliver after Arsenal's first goal... and admits the Gunners used 'dark arts to their advantage' in Sunday's thrilling 2-2 draw

The England right-back was caught out of position after being called for a chat by Oliver, with Riccardo Calafiori taking advantage by curling in an equaliser to cancel out Erling Haaland 's opener.