Stina Blackstenius almost forces an error from Chelsea keeper Ann-Katrin Berger, but the Blues stopper eventually clears the ball away.

A warning from Arsenal.

Hope Powell
Former England and Brighton manager on BBC Two

It is interesting with Arsenal playing three at the back, Chelsea are matching them with three up front is making it really difficult for them [Arsenal] to get out.

Especially as Guro Reiten is coming in field and closer to Sam Kerr, it is making a lot of space for Niamh Charles on the wing. Arsenal are struggling to deal with it [at the moment].

Sam Kerr has the ball in the net but this won't count. She went too early and is rightly flagged for offside.

Chelsea are relentless and the atmosphere is intense. Great watch, worth putting BBC Two on to follow along.

Image source, Getty Images

Emma Sanders
BBC Sport at Kingsmeadow

It's been really open so far. Both teams are going for it in an attacking sense. Lauren James and Stina Blackstenius have shown real quality moments on the ball. There's a great atmosphere too!

Arsenal finally start an attack but it's slow and ends with Katie McCabe giving it away.

At the other end Guro Reiten's shot deflects behind off her own teammate for a goal kick.

Hope Powell
Former England and Brighton manager on BBC Two

Arsenal are really going to have to show some defensive resilience in this game.

The ball has been mainly in their half so far, they are going to have to try to find an out ball to get up the pitch.

A stunning recovery challenge from Lotte Wubben-Moy.

The Arsenal defender gives the ball away and Pernille Harder tries to play in Sam Kerr for a certain one-on-one.

But Wubben-Moy makes up for her mistake, winning the ball back with a great sliding tackle.

Hope Powell
Former England and Brighton manager on BBC Two

You've really got to applaud Arsenal.

They've had so many injuries this season and to still be where they are in the league, and fighting for Champons League places too, they have done brilliantly.

All Chelsea, it's only a matter of time.

Kerr flicks one through to Pernille Harder whose shot stings the palms of Manuela Zinsberger.

Harder was given offside, but the whistle was late and Zinsberger wasn't to know. Top save.

Great play from Chelsea's Lauren James who dances beyond a defender.

The ball eventually falls to Sam Kerr out wide but her cross is far too powerful and she can't find a teammate at the back post.

Emma Sanders
BBC Sport at Kingsmeadow

Image source, Getty Images

"Champions of England, we know what we are," sing the Chelsea supporters.

As three successive title winners they already have the right to sing that. But will they keep that right next season?

Chelsea are pinning Arsenal back, the visitors haven't crossed the halfway line since kick-off.

Hope Powell
Former England and Brighton manager on BBC Two

Guro Reiten is integral to this Chelsea team, she has had the most assists of any player this season. It will be a tough task today for Lotte Wubben-Moy on this right hand side.

"Champions of England we know what we are."

There's a really great atmosphere bubbling up as the hosts shape up well.

Guro Reiten goes free down the left but her cross goes straight to Arsenal stopper Manuela Zinsberger.

Hope Powell
Former England and Brighton manager on BBC Two

Two great sides with the season going right to the wire. A big game today with a lot of stake for both sides. Let's hope we get treated to a good game.

And away we go.

The Chelsea players are in a huddle, making Arsenal wait.

Image source, Reuters

Fara Williams
Former England midfielder on BBC Two

In the FA Cup game between the sides [earlier on this season], we saw that Arsenal and Blackstenius had plenty of chances and they just weren't clinical.

Since that game Arsenal have gone on to score a lot of goals and also win the Continental Cup final [v Chelsea] too.

If Arsenal can create anything like that [level of chances] today then they have a good chance.

The WSL won't be the same without the trickery and brilliance of Pernille Harder.