FULL-TIME: Chelsea 4-0 Manchester United
Chelsea run out comfortable winners in a match they dominated throughout. The truth is that it could have even been more and it's a very unhappy return to the Bridge for Jose.
Rojo almost scores a screamer
The United defender unleashes a rocket from distance but Courtois leaps to parry the Argentinian's attempt away.
Chalobah brings De Gea into action
The Chelsea youngster hits a low shot from long range but it would take something special to beat De Gea from there and the Spaniard comfortably saves.
Ibrahimovic almost gets one back
Mata clips in a good ball to the Swede who brings it down well and aims for the bottom corner. Courtois gets down and turns it behind. Easily United's best chance of the half.
Double substitution for Chelsea
Eden Hazard and Diego Costa leave the field and are replaced by Willian and Michy Batshuayi.
Yellow card for Pogba
It's been a bad afternoon for the world's most expensive player, who's now gone into the referee's book.
Pogba loses the ball, Costa can't punish him
Pogba's loose pass in the middle of the park and goes straight to Diego Costa. The Chelsea man comes forward but can only manage a weak left-footed attempt which is easily saved by De Gea.
Pedro off, Chalobah on
The excellent Pedro's work is done for the afternoon as he is replaced by Nathaniel Chalobah.
Kante gets his first goal for Chelsea
The former Leicester midfielder receives the ball from Pedro, weaves between Pogba and Smalling and cooly finishes past De Gea. Really poor defending from United.
GOAL: Chelsea 4-0 Manchester United
Lingard off, Martial on
Manchester United make their final change of the game as Lingard is replaced by Anthony Martial.
Yellow card for Alonso
The Spanish defender hauls Pogba down and goes in the referee's book.
Hazard makes it 3-0
Jose Mourinho will not be enjoying his return to Stamford Bridge. Hazard has the ball on the left side of the area, comes inside on his right foot and fires in the bottom left corner.
GOAL: Chelsea 3-0 Manchester United
Courtois saves from distance
Jesse Lingard comes forward and shoots from distance but Courtois does well to get down to his left and parry the Englishman's shot away.
Important block from Smalling
Eden Hazard is played in down the left and shoots for the far bottom corner, but Smalling manages to get a block in.
Bailly off, Rojo on
It's more bad news for Manchester United as Eric Bailly limps off with what looks like a knee injury. He's replaced by Marcos Rojo.
Chelsea have the ball in the net, but Costa's offside
Kante's wayward shot finds the former Atletico Madrid striker who curls the ball into the top corner, but the Spain international is a long way offside.
Second half underway
Zlatan Ibrahimovic gets the second half underway for Manchester United.
Fellaini off, Mata on
Jose Mourinho has made an attacking substitution at half-time, taking off defensive midfielder Fellaini for Juan Mata
HALF-TIME: Chelsea 2-0 Manchester United
The Blues lead comfortably at half-time and Mourinho will be having some harsh words with his players. Chelsea lead through Pedro's effort after just 30 seconds and Gary Cahill's deflected half-volley.
Bailly makes crucial block
On the stroke of half-time, Chelsea come close to scoring a third. The ball falls to Pedro in the box whose shot is blocked by Bailly.
Yellow card for Luiz
David Luiz goes in the book for catching Fellaini on the knee with his studs - he's lucky to get away with a yellow. Meanwhile, Pedro received a yellow card for taking off his shirt while celebrating his early goal.
Yellow card for Bailly
The former Villarreal defender brings down Diego Costa who goes on a driving run.
Courtois makes double save
Manchester United have their best chances of the game as Ander Herrera shoots from distance which is beaten away by the Chelsea 'keeper. The follow-up from Lingard is turned behind for a corner.
Chelsea press for a third
Manchester United are all at sea at the back and Chelsea are pushing to make it 3-0. Pedro steals the ball from a dallying Blind and crosses for Costa, but De Gea turns it away.
Cahill makes it 2-0
A corner comes in from the right and the ball bounces in the box, it falls to Cahill whose half-volley deflects off Blind and flies past De Gea who can do nothing to stop it.
GOAL: Chelsea 2-0 Manchester United
Hazard fires wide
Victor Moses and Pedro work a clever short corner to Hazard on the edge of the box but the Belgian can only strike his low half-volley just wide.
Ibrahimovic heads just over
Antonio Valencia gets to the byline stands up a lovely ball to Ibrahimovic who can only head just over the bar from six yards.
Pedro scores after 30 seconds
Manchester United's defence is carved open less than half a minute into the game. Alonso plays a wonderful diagonal ball to Pedro on the right wing who bears down on goal and rounds De Gea and slots home. What a start!
GOAL: Chelsea 1-0 Manchester United
Match underway
Diego Costa gets the game started for Chelsea as Jose Mourinho returns to the Bridge.
Pogba plays as a No.10, Chelsea keep three at the back
Jose Mourinho appears to have given Pogba a more free role just behind Zlatan Ibrahimovic, with Marouane Fellaini and Ander Herrera behind him.
Antonio Conte has opted to maintain the 3-4-3 formation that has served the Blues well in recent weeks. John Terry returns to the bench and may play for the first time since picking up an ankle injury against Swansea.
Official line-ups announced
Chelsea: Courtois; Azpilicueta, David Luiz, Cahill (c); Moses, Kante, Matic, Alonso; Pedro, Diego Costa, Hazard.
Subs: Begovic, Aina, Terry, Chalobah, Oscar, Willian, Batshuayi.
Manchester United: De Gea, Valencia, Smalling, Bailly, Blind, Fellaini, Herrera, Rashford, Pogba, Lingard, Ibrahimovic.
Subs: Romero, Rojo, Mata, Martial, Carrick, Young, Darmian.
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