Defender Cesar Azpilicueta apologised to the club's fans after Chelsea suffered their worst defeat of the Premier League era, calling the 6-0 loss "one of the worst nights" of his career.
Sergio Aguero scored his second hat-trick in three games, Raheem Sterling netted twice, and Ilkay Gundogan got on the scoresheet. Azpilicueta spoke to Sky Sports (h/t Goal's Jamie Smith) after the result and didn't hold back in his assessment of Chelsea's display:
“It is one of the worst nights in my career. It is difficult to explain what happened.
“The first five or six minutes went well but that is not enough.