Brilliant curling ball to the far post by Aoba Fujino but it's just a little too deep for Vivianne Miedema to get a foot to it and tap home from three-yards out.

Where did that come from?

Everton go close to taking a shock lead through Veatriki Sarri's attempt from outside the box which is pushed onto the woodwork by Daphne van Domselaar.

Then from a corner Katie McCabe is forced to clear off the line.

These are dangerous times for Arsenal.

We've got a brief pause in play here as Spurs keeper Becky Spencer is down requiring treatment.

Both managers have taken the opportunity to call their players over for a quick tactical briefing on the touchline.

Evaliina Summanen crosses into the middle but it fails to beat the first player, with Lucy Parry heading clear before chasing her own header and clearing the ball out for a throw in.

A couple more changes here as Shannon Cooke is on for Shelina Zadorsky for the visitors.

Leila Ouahabi and Laia Aleixandri make way for Naomi Layzell and Alanna Kennedy as Manchester City look to see this one out.

Tottenham have still yet to have a shot at the Liverpool goal approaching the 25th minute mark.

Although they do now have a corner after some strong running on the wing from full back Amanda Nilden.

Arsenal weren't particularly convincing against Leicester last time out and they're not finding it easy against an Everton side which is without a point this season.

Frida Maanum, who has been in fine scoring form across all competitions, tests Courtney Brosnan with an attempt from outside the box.

The Everton keeper gets down to push it away.

Once again Manchester City must be wondering how on earth the ball has not landed in the back of the net!

First, Leila Ouahabi's effort from the edge of the penalty area smacks off the crossbar, then it looks like Mary Fowler might be able to do something with the rebound but West Ham eventually clear.

Gilly Flaherty
Former Arsenal and England defender on BBC Two

Tottenham look their most dangerous when they are on the counter attack, that is because when Liverpool are in possession, they are so expansive. Tottenham's chances are having to come on the break.

Ashleigh Neville gallops down the right hand side before feeding the ball into the channel for Hayley Raso to chase.

The Australian passes it onto Maite Oroz but instead of playing the ball into the box she opts to just keep possession and play backwards.

A chance perhaps for the home side to just settle back down after that Liverpool flurry.

Image source, Reuters

Khadija Shaw has contributed to goals in her last seven Women's Super League home games (8 goals, 2 assists).

That is also Mary Fowler's first goal of the season.

Gilly Flaherty
Former Arsenal and England defender on BBC Two

Liverpool have the momentum at the moment. When they have the chances, they have to take them. The momentum will swing and Tottenham will have it at times in this game.

Excellent pressure from Liverpool, who look intent on adding to their lead.

Matt Beard's side opened the scoring in their first two WSL games before being made to settle for 1-1 draws in both.

He will be keen for them not to repeat that for a third time this afternoon.

Emma Sanders
BBC Sport women’s football news reporter at Joie Stadium

That's a pretty terrifying double substitution from Gareth Taylor. Being able to bring on Khadija Shaw and Aoba Fujino in the 70th minute while already 1-0 up is a real luxury.

Couple of substitutions to report with just over 20 minutes remaining.

On come Khadija Shaw and Aoba Fukino for Chloe Kelly and Lauren Hemp.

West Ham bring on Manuela Paví for Dagny Brynjarsdottir.

Everton very nearly make a mess trying to play it out from the back. They lose possession cheaply but Courtney Brosnan does well to get down and keep out Mariona Caldentey's attempt.

Almost two for Liverpool and you have to say that Tottenham are all over the place at the minute.

A long ball from Rachel Laws sees Sophie Roman-Haug control the ball in the box.

She lays it off to Sophie Lundgaard but the midfielder rushes the finish and it flies past the near post.

Everton boss Brian Sorensen will be pleased with what he has seen so far particularly after his side leaked four goals in their last away game against Brighton.

The Toffees are making life difficult for the hosts who have been restricted to just three attempts in the opening 25 minutes.

Gilly Flaherty
Former Arsenal and England defender on BBC Two

Liverpool want to press. If Tottenham are going to play out from the back, Becky Spencer has to go harder than that with her pass to beat that Liverpool press.