Robert Sanchez receives a back-pass from Benoit Badiashile and proceeds to shank the ball straight out of play.

Pat Nevin
Former Chelsea winger on BBC Radio 5 Live at Stamford Bridge

Chelsea might have more of the ball so far but the visitors look more dangerous. Every time they break, right side, left side, doesn't matter.

Bowen gives his mate Castellanos a great chance and the keeper just stays big. That's two really good chances for West Ham the last couple of minutes.

Cole Palmer looks to bend the free-kick into the top corner, but his effort is too central and Alphonse Areola collects.

Enzo Fernandez goes down under a challenge from Crysencio Summerville in a very promising position 15 yards from goal.

It looked like the West Ham man got the ball there.

Another chance for West ham!

Jarrod Bowen slips in Taty Castellanos with a cute toe-poke, but the Argentine striker smashes his shot straight at Robert Sanchez at his near post.

He should have done better with that.

Crysencio Summerville gets to the edge of the box and slips in Mateus Fernandes to his left, but the latter's shot is blocked.

The visitors certainly look sharp on the break.

That West Ham goal has silenced the home fans, but Chelsea don't look to fazed. They are dominating the ball and looking to get back in this quickly.

Image source, Getty Images

John Murray
BBC football correspondent on BBC Radio 5 Live at Stamford Bridge

West Ham have not won at Stamford Bridge for over six years. However they did have the lead here last year, from an early Bowen goal, and they lost 5-1.

Pat Nevin
Former Chelsea winger on BBC Radio 5 Live at Stamford Bridge

We had a great view of it, we were right behind it. I don't think anyone touched it at all when Bowen put the cross in. A great cross, dangerous area, Sanchez had no choice but to expect a touch from the centre forward but it never came and went straight in.

Image source, Getty Images

Enzo Fernandez, making his 150th appearance for Chelsea on the third anniversary of him joining the club, curls a corner into the box and Alphonse Areola flaps at it.

West Ham manage to clear, but that was hardly reassuring goalkeeping.

Pat Nevin
Former Chelsea winger on BBC Radio 5 Live at Stamford Bridge

Once every game there is a wee lapse in concentration from Caicedo. It often happens early. Chelsea fans will hope that is the one lapse- it almost led to a goal.

Cole Palmer gets on the ball and shapes a dangerous cross into the box, but Aaron Wan-Bissaka manages to head clear with Alejandro Garnacho waiting to pounce.

Early opening for West Ham after Moises Caicedo is dispossessed by Pablo inside his own half, but Taty Castellanos' shot is weak and easy for Robert Sanchez to deal with.

West Ham get us under way at Stamford Bridge.

Who is winning this one then?

Thumbs up for Chelsea, thumbs down for West Ham.

West Ham have enjoyed an upturn in form in recent weeks, winning their last three games in all competitions.

However, Nuno Espirito Santo's side have their work cut out today.

The Hammers have won just one of their last 19 Premier League away games against Chelsea, losing the last five in a row since a 1-0 victory in November 2019.

Will West Ham end that barren run today?

The players are making their way onto the pitch at Stamford Bridge.

Here's a quick reminder of how Chelsea and West Ham line up tonight.

Seven changes for Chelsea, with Cole Palmer, Trevoh Chalobah, Benoit Badiashile, Jorrel Hato, Alejandro Garnacho, Jamie Gittens and Liam Delap all comng in.

Estevao misses out having returned to his native Brazil for family reasons.

For West Ham, El Hadji Malick Diouf comes in for Ollie Scarles at left-back

Image source, Getty Images

A Chelsea victory today would see Liam Rosenior become only the fourth English manager to win their first three Premier League games.

Who are the others, we hear you ask?

• Bobby Gould (Coventry, August 1992)
• Sam Allardyce (Bolton, August 2001)
• Craig Shakespeare (first five games, Leicester April 2017)

Arsenal

Arsenal boss Mikel Arteta, speaking to BBC Match of the Day: "To win 4-0 here is very difficult, let's see when the next time that happens. Big credit to the boys.

"The team showed a real dominance, resilience and character and obviously quality. I really liked the attitude of the team."

On Saka possible injury: "We don't know yet. He had a little niggle in the warm up."

On Madueke coming in: "You have to be thrown out there when you least expect it and he reacted really well."