More changes for Lyon.

Eugenie Le Sommer and former Arsenal player Danielle van de Donk come on.

Ada Hegerberg and Lindsey Heaps go off.

Kadidiatou Diani is slipped in on the right-hand side and shoots from a narrow angle, but she hits the side netting and the offside flag is then raised.

Opta's win predicted now gives Arsenal a 99.7% chance of winning this game, with a 0.3% chance of it being a draw and no chance of Lyon winning when the probabilites are rounded.

The hosts have been poor today.

Image source, Getty Images

Jen Beattie
Former Arsenal defender on TNT Sports

Watching them celebrate in front of their travelling fans is an unbelievable thing to see.

What a result they had, 5-1 last time they were last here, and it's a similar one tonight, so far. It's crazy to think there's only 64 minutes played and Arsenal are 4-0 up.

Caitlin Foord smashes it and nearly breaks the net.

That doesn't do anything to trouble Arsenal. Selma Bacha sends a low effort towards goal from about 30 yards out but it's a straightforward save.

Don't blame me if anything goes wrong Ashni, but it looks like it might not be too early any more.

Chloe Kelly gets a stern talking-to, then does Wendie Renard.

Kelly threw the ball away after it went out near the dugouts. It's intense in Lyon.

Damaris Egurrola goes into the book as she tries to prevent Arsenal's counter-attack by sliding in on Kim Little.

Lyon looked dangerous for a moment from the corner but couldn't get a clean effort away.

Kadidiatiou Diani runs into the Arsenal box and looks to send the ball into the middle, but she's watched all the way to the byeline and the ball is forced behind for a corner.

Jess Anderson
BBC Sport at Groupama Stadium

Arsenal have done the business in attack. Now they're going to have to defend for their lives.

Tabitha Chawinga is replaced by Amel Majri for the hosts.

Ellie Carpenter tries to beat Emily Fox as Lyon look to go forward, but she can't keep the ball in play.

Jen Beattie
Former Arsenal defender on TNT Sports

I think we'll see a lot more of these long balls up to Ada Hegerberg. It's an easy save for Daphne van Domselaar.

Image source, Getty Images

Good stop from Daphne van Domselaar.

Wendie Renard finds Ada Hegerberg with an excellent long ball.

She knocks the ball down to Tabitha Chawinga, who sends it back inside for Hegerberg who snatches at it, but Van Domselaar reacts quickly to produce the save.

This is the first time that Lyon have conceded three goals at home since October 2022.

What happened then? Arsenal netted a further two and beat the French side 5-1.

There's still a lot of football to be played yet....