Image source, .

Four changes for Arsenal from the side that drew 1-1 at Tottenham last weekend.

Mesut Ozil, Pierre-Emerick Aubameyang, Ainsley Maitland-Niles and Sead Kolasinac start while Shkodran Mustafi, Matteo Guendouzi, Henrikh Mkhitaryan and Alex Iwobi make way.

Arsenal: Leno, Papastathopoulos, Koscielny, Monreal, Maitland-Niles, Ramsey, Xhaka, Kolasinac, Ozil, Lacazette, Aubameyang.

Subs: Cech, Elneny, Iwobi, Mustafi, Suarez, Guendouzi, Nketiah.

Image source, .

Ole Gunnar Solskjaer makes three changes to the Manchester United side that knocked Paris St-Germain out of the Champions League.

Back are Paul Pogba, 19-year-old Diogo Dalot and Nemanja Matic. Scott McTominay, Eric Bailly and Andreas Pereira drop to the bench.

Manchester United: de Gea, Young, Smalling, Lindelof, Dalot, Fred, Matic, Shaw, Pogba, Lukaku, Rashford.

Subs: Bailly, Martial, Andreas Pereira, Rojo, Romero, McTominay, Greenwood.

Shoulder barge from Antonio Rudiger on goalscorer Raul Jimenez.

Yellow card for the Chelsea defender, would have been the same colour in rugby league.

Simon Grayson
Ex-Sunderland manager on BBC Radio 5 live

Wolves have put their bodies on the line this afternoon and, for the moment, they're getting their rewards for it.

They've been really dogged and resolute which isn't something they're renowned for.

Image source, Getty Images

Willian's shot hits the wall and goes over.

Wolves' defenders going their job brilliantly so far.

Simon Grayson
Ex-Sunderland manager on BBC Radio 5 live

Ruben Loftus-Cheek has been very positive since he came on. He's trying to run with the ball, trying to take-on defenders and he's making space for his team-mates.

Image source, Reuters

Wolves' work-rate is being severly tested here.

Willy Boly gets a yellow for chopping down Ruben Loftus-Cheek 25 yards out, dead centre.

There's a committee meeting regarding the taker...

Kwac Ka: Game's opening up now - Chelsea have to go for goals.

TitleTownOtaku: Is it just me or are Chelsea moving/passing the ball at a snail's pace?

Raul Jimenez has been directly involved in six goals (four goals and two assists) v 'big six' opposition in the league this season, more than any other 'non-big' six player.

Image source, EPA

Willian's first involvement is failing to beat the first man from a free-kick.

Unforgivable that. Take him back off.

Simon Grayson
Ex-Sunderland manager on BBC Radio 5 live

So far Chelsea have been very lacklustre in the final third although Wolves have been very good defensively.

But even when Wolves drop deep they've still got Raul Jimenez and Diogo Jota up there so they're a threat on the break.

Chelsea's last change, Willian on for Jorginho.

Image source, Reuters

Goodness me, get a needle and thread on for Joao Moutinho, he almost has his head taken off by Antonio Rudiger thunderous strike.

Image source, getty

Mesut Ozil and Pierre-Emerick Aubameyang return to Arsenal's starting line-up - two of four changes from the side that started the 1-1 draw with Spurs last weekend.

Paul Pogba is back for Manchester United after serving a European ban at Paris St-Germain in midweek. Diogo Dalot and Nemanja Matic also start.

Full team news to come.

More urgency from Chelsea, Eden Hazard seeing more of the ball, but he is tripped by Wolves defender Romain Saiss and the Moroccan gets a booking.

Image source, Reuters

No player has scored more goals in a single Premier League season for Wolves than Mexican striker Raul Jimenez (12).

(May have called him Portuguese earlier).

Image source, PA

Amrul Choudhury: Gone in 60 minutes... Starring Mateo Kovacic.

John Southworth: Kovacic has played for Inter Milan, Real Madrid and now Chelsea. What an agent that man has.

Simon Grayson
Ex-Sunderland manager on BBC Radio 5 live

This would be an unbelievable result if it stays like this. Wolves will have done the double over Chelsea and Huddersfield have done the double over Wolves.

Image source, Opta

On the left - Chelsea's touches in the Wolves penalty area.

On the right - Wolves' (two) touches in the Chelsea area.

Another change by Maurizio Sarri.

Callum Hudson-Odoi on for Pedro.

Simon Grayson
Ex-Sunderland manager on BBC Radio 5 live

It's the first time Chelsea have put a good delivery in from the corner. It just comes too quickly for Gonzalo Higuain. He was on the back foot waiting for something to happen rather than being ready.