Chelsea go 12 points clear at the top after a convincing 3-1 win against Arsenal.
Marcos Alonso headed Chelsea into a 13th-minute lead, attacking a header with fearsome intensity and leaving a dazed Hector Bellerin on the ground after a heafty challenge on the full-back.
Hope of an Arsenal comeback was utterly extinguished by Hazard early in the second half – the Chelsea number 10 picked the ball up on and danced past countless ineffective challenges before completing a magical run with a fine finish.
Ex-Arsenal man Cesc Fabregas rubbed salt into the wounds when he seized on a dreadful Petr Cech clearance and lofted the ball into an empty net, before Olivier Giroud headed a meaningless consolation.