Is this the first free-hit of the game? I think it might be. It comes out all wrong for Sciver; a full toss which goes just under shoulder height, with a no-ball called.

Mooney can't take advantage of the free-hit, stretching at a wide and slow one but can only guide it to mid-off.

50 is up for the Aussies, a strong opening partnership.

After that eventful first over by Danielle Hazell, this one is much calmer. Mooney and Bolton both opting to advance down the wicket and take the ball on full, but can only work away a single each.

Five wickets in four matches so far for the spinner at the World Cup, she took three in the win over South Africa, albeit going for 70.

Sciver continues. An appeal for lbw but umpire is not interested and England are not interested in a review either. Rightly so, was going down leg.

Three from the over as Australia edge towards 50.

Charlotte Edwards
Ex-England captain on BBC Test Match Special

The run out would have been out and this was a hard catch to take. England need to take their chances.

Cheers Phil. So then, Australia in the driving seat here in what would be the highest successful run-chase in the World Cup, should they do it.

Time for spin as Danielle Hazell comes in and it's all going on. There's nearly a run-out, a throw comes in wide of the stumps, Hazell gathers it, throws behind her back but misses. Bolton would have been gone.

The very next ball is a dropped caught and bowled chance, Hazell diving to her right and trying to get two hands to it. Difficult chance.

Charlotte Edwards
Ex-England captain on BBC Test Match Special

Mooney and Bolton can play more expansively once they get in, they've seen off Brunt and now they can look to accelerate.

The first England bowling change sees Natalie Sciver come into the attack for Shrubsole.

Again, Heather Knight comes to the rescue in the field with another diving, four-saving stop at cover.

There is no stopping the next ball, though, which is full on leg stop and crashed away for four by Mooney, who then edges past keeper Taylor for another boundary.

Comfortable powerplay for the Aussies.

That is all from me. Here is Kal Sajad to see you through to the conclusion of this run-chase.

Brunt, like Shrubsole, continues to come around to the left-handed Aussie openers. It offers little danger to either. They are content to keep using the angle to their advantage to flick runs to leg.

Charlotte Edwards
Ex-England captain on BBC Test Match Special

England haven't quite found their line and length and they needed early inroads. But what it does show is when you get the ball on the stumps it is not that easy to score on.

Shrubsole veers ever so slightly to leg stump, allowing the Australia pair to comfortably add a couple of singles to their total.

Image source, Getty Images

Some sharp running allows Bolton to pick up two with a flick to leg. The Aussie openers haven't set off any fireworks, but there is a busy proactivity about their approach.

Mooney has looked good so far. Here are exhibits A and B...

Ebony Rainford-Brent
Ex-England batter on BBC Test Match Special

There's a tussle on here. Both teams are trying to grapple for control on this game, wrestle for the power. Neither of them have quite been able to dominate.

Nothing risky from Australia, who continue to lay the foundation for the chase with sensible cricket shots, including an excellent on-drive from Mooney, which brings her four off Shrubsole.

Better over from Brunt, and some brilliant fielding from Heather Knight at cover. The skipper dives to stop a powerfully-struck drive that would otherwise have sped away for four. She ensures a maiden.

Ebony Rainford-Brent
Ex-England batter on BBC Test Match Special

It's a weird one, the turning of the bat at that moment makes it difficult to judge. The noise sounded softer, so clearly it is the pad.

Strange that we have the technology and yet the umpire doesn't use it to clear up all errors. It wasn't out, but it wasn't a wide either.

Ultraedge shows nothing when ball passes bat. There is a big spike, though, when the ball passes thigh-pad. No clear evidence of a nick. However, we have stayed with the wide despite contact with the thigh.

Natalie Germanos
BBC Test Match Special commentator

I heard a noise, I thought it came off the pad. It didn't sound like a woody noise.

The umpire has called wide but England think Bolton got a nick to this ball from Shrubsole, that veered down leg.

There was a noise, but was it bat against pad?

Isa Guha
Ex-England seamer on BBC Test Match Special

Australia are going at the seamers, it's a decent wicket and they can just play their natural game.