Not even in his worst nightmares can Frank Lampard have imagined this. A showdown that was billed as an opportunity for Chelsea to reassert their title credentials ended in ignominious defeat after first-half strikes from Ilkay Gündogan, Phil Foden and Kevin De Bruyne as Manchester City served notice of their own aspirations to move within striking distance of the top two.
Related: Chelsea 1-3 Manchester City: Premier League – as it happened
