Chelsea came from behind for their second consecutive match to beat Sunderland 4-3 at the Stadium of Light. Poor defending from both teams led to the opening goals, before Eden Hazard turned his performance up a notch with two spectacular individual goals.
Phil Bardsley made sure that Hazard wouldn't hog all the headlines as he scored an own goal before redeeming himself at the right end just a few minutes later.
Here are six things we learned from Chelsea's performance in this dramatic midweek win.
Statistics taken from Four Four Two Statszone.