A frustrating 45 for the Toffees.

So close for Demarai Gray with a first-time shot from a corner which falls agonisingly wide of the post. Frank Lampard was getting ready to celebrate.

A thoroughly enjoyable first half at Stamford Bridge!

Almiron is full of confidence after his goal and tries his luck from range, but he's quickly closed down.

Ouch! Bruno Guimaraes delights the home support with his play in midfield, but Conor Gallagher floors him. Free-kick as half-time approaches.

Half an hour on the clock at the Etihad. So far so good for Brighton. And Liverpool.

Image source, Getty Images

Glenn Murray
Former Crystal Palace striker on BBC Radio 5 Live

Tavares has been a real outlet going forward for Arsenal.

I think he can be naïve defending at times but going forward has the legs.

Arsenal almost go ahead again!

Emile Smith Rowe impressively wriggles his way past a couple of defenders on the edge of the penalty area, but rolls his shot wide of the post.

They are approaching half-time at Goodison Park where it has been another disappointing start by Frank Lampard's side.

Richarlison has had two or three chances to equalise. His latest attempt is a header which is off-target.

Any more goals before half-time? You wouldn't bet against it the way this match is being played.

Bukayo Saka makes a yard of space on the right, but there's nobody making a run to meet his ball towards the back post.

Moises Caicedo is having a great game.

Having saved his side earlier, the Brighton player makes another crucial challenge this time to thwart Kevin de Bruyne.

Then De Bruyne lines up a shot and hammers it narrowly wide.

Glenn Murray
Former Crystal Palace striker on BBC Radio 5 Live

Even though they have been sloppy at times in possession I'm sure Mikel Arteta will be delighted with Arsenal's response after three bad games.

Stamford Bridge is a difficult place to come and he has definitely got a reaction from his players.

Odsonne Edouard pounces on an error but his low shot from the edge of the box is comfortable for Martin Dubravka.

A rare sight at goal for the visitors.

Simon Stone
BBC Sport at Etihad Stadium

Joao Cancelo just sent a 30-yard shot well wide of the Brighton goal.

I think that just about sums up Manchester City so far. Their passing is not its usual slick self and the shots they are having are not causing Robert Sanchez any bother.

There is a long way to go yet - and Pep Guardiola has a lot of options - but this is frustrating for the home side.

An enforced first-half change for Crystal Palace.

Michael Olise's game is done before the 40-minute mark due to injury, with Jordan Ayew coming on in his place.

Brighton are starting to venture more into City's half but they are not helping themselves with some sloppy passes straight to the opposition. City, however, have yet to find the breakthrough and Pep Guardiola is getting increasingly animated in the technical area.

Image source, Getty Images

Phil McNulty
BBC Sport chief football writer at Stamford Bridge

Chelsea fans are chanting the name of Thiago Silva, no doubt prompted by their shambolic defending so far. Andreas Christensen has looked nervous from the first whistle.

All a bit wild but great entertainment.

It's fast and furious at Stamford Bridge. A great watch!

Timo Werner's name rings around the stadium as he gets back to regain possession, before starting an attack that results in a high and wide shot by Marcos Alonso.

Intense pressure on Brighton's backline which is holding the line for now. Wave after wave of City attacks with the latest ending in a headed clearance by Lewis Dunk

Mark Burt: Werner and Christensen are players going in opposite directions. One continues to prove he’s a liability, while one, dare I say it, is finally realising his huge potential.

Alan Ferguson: That Smith Rose goal is what you call passing the ball into the net. Lovely goal.

David Hammett: .. serious question has Werner scored with NO deflection since he moved to Chelsea .. seriously thinking about asking him for lottery numbers ..

Robert Sanchez is a lucky man!

Careless play by the Brighton keeper who tries to pass it out from the back but it goes straight to Riyad Mahrez who looks set to score.

But Mahrez takes too long which allows Moises Caicedo to make a vital challenge.