Chelsea beat Arsenal 3-1 in the lunch time kick-off to extend their lead against them in the table to twelve points. 
Chelsea have only lost once in the premier league since Arsenal beat them in 24th September, 2016. 

Success is the best revenge and Chelsea demonstrated that when everyone of them put up a man of the match performance to heap more misery on Arsenal players/fans. 

Hazard was on another level in that game and looked very much like the Hazard of 2014/15 season. Marco Alonso scored Chelsea’s first in the first half before Hazard solo effort doubled Chelsea’s lead in the second half.

Cech gave Fabregas a gift to sum up Arsenal’s day and he scored within minutes of coming on to give Chelsea a three-goal lead before Giroud who had not scored against Chelsea before in his ten previous outings pulled one back for the gunners.