Time running out for Chelsea.

Cesar Azpilicueta flicks a header at the near post over the bar.

Callum Wilson tucks in from close range after a shot is spilled but the flag is up for offside.

VAR takes a look at stands by the linesman's decision.

It's Moise Kean time for Everton. What influence will Carlo Ancelotti have on his fellow Italian?

It's Bernard who makes way for the hosts.

Almost an instant impact by Lys Mousset!

He leads a swift counter, powering down the right before finding John Fleck but his flick is superbly denied by Ben Foster from point-blank range.

What a chance. What a save.

Substitute Connor Wickham goes through on goal for Palace, but Roberto saves well. May well have been chalked off by VAR anyway...

Chris Wilder sends on top scorer Lys Mousset for Oli McBurnie as Sheffield United up the ante in pursuit of victory.

The game certainly needs a change. It has been a bit flat in this half.

Yerry Mina hits the target with a header, but that's easy for Nick Pope. Safe hands, you'd put the Burnley stopper in charge of your Christmas turkey.

Hang on though... Pope punts downfield and Jordan Pickford grabs it, but carries out of the penalty area while doing so. That's unusual! Everton get away with it from the following free-kick.

Arsenal boss Mikel Arteta makes a change as looks to get his managerial career off to a winning start.

Mesut Ozil, who has had a really good game, is off for Joe Willock.

Chelsea come close to pulling a goal back but Christian Pulisic's low strike it tipped wide by Saints goalkeeper Alex McCarthy.

Silence around Stamford Bridge, apart from the pocket of travelling Southampton fans bellowing out a rendition of "oh when the Saints..."

Wilfried Zaha bundles his way beyond Pablo Zabaleta into the West Ham box but can only blast wide as the ball bobbles around and fails to sit down for nicely for him.

Crystal Palace pressing for the three points with 15 minutes to go.

Micah Richards
Former England defender on Final Score

I think Southampton have played really well. Nathan Redmond has been on form, every time he gets the ball, he is putting in a good cross. Southampton could be two or three up in reality.

David McGoldrick is onto John Fleck's ball through the defence and, for a moment, the striker looks set to score his first Premier League goal but his disappointment is two-fold as first he is flagged offside and then his strike hits the post anyway.

Hang about...

Even Seamus Coleman fancies his chances from distance, on his weaker side too... but his left-foot sizzler creeps over Nick Pope's crossbar.

Oooh, a great strike from Kenny McLean, clean and true with his left foot from 25 yards out, but it fizzes just wide of Tom Heaton's left-hand post.

Burnley have had six shots. None of them have been on target.

Everton have had more than twice as many attempts as their opponents but are yet to find a breakthrough, and won't do with wild efforts like that from Gylfi Sigurdsson...

Mark Mitchener
BBC Sport at Vitality Stadium

A friendly moment as the ball comes towards Mikel Arteta in the Arsenal technical area, he tries to control it to hand it back to Bournemouth but it goes slightly awry. All smiles, and the Spaniard gives goalscorer Dan Gosling a friendly pat on the head.

Michael Emons
BBC Sport at Goodison Park

Over an hour gone and still goalless. Will this be the time for 19-year-old Moise Kean to make himself an Everton hero? He is yet to score since a £25m summer move from Juventus and was taken off by Duncan Ferguson after only being on the pitch for 19 minutes recently.

Carlo Ancelotti has said he tried to sign the striker, who has scored for the Italy national team, while he was Napoli boss.

Kean, Cenk Tosun and Theo Walcott are all warming up if Ancelotti wants to change things. With the Burnley central defensive partnership of Ben Mee and James Tarkowski performing excellently, Tosun could also be utilised to offer more power up front.