Chelsea moved to first position in Group E of the UEFA Champions League following a 2-0 win against AC Milan at the San Siro.
AC Millan were reduced to 10-men midway through the first half after Fikayo Tomori was sent off for pulling back Mason Mount inside the box.
Chelsea were also awarded a penalty from the incident which was duly converted by Jorginho.
Pierre-Emerick Aubameyang added the second minutes later following a superb pass from Mount
Graham Potter’s will travel away to Red Bull Salzburg for their next game.A win in the game would be enough to reach the knockout stages.
At the Parc des Prince, Paris Saint-Germain were held to a 1-1 draw by Benfica.
Kylian Mbappe put PSG ahead from the spot six minutes before the break.
The visitors also levelled scores from the spot on 69th minute through Joao Mario.