Aus 217-4published at 47.4 overs
Straight back down the ground for a big six! Mitch Marsh is on to 99....
England close on 68-3, trailing by 195 runs
Hosts reduce Australia to 85-4 before stunning Marsh century takes tourists to 240-5 at tea
But Australia then lose 6-23 to be dismissed for 263 as Wood takes superb 5-34
England drop four catches - Root & Bairstow two each
Robinson goes off mid-over in second session with a back spasm
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Callum Matthews and Sam Drury
Straight back down the ground for a big six! Mitch Marsh is on to 99....
Mitch Marsh is into the 90s with a boundary, bludgeoned over mid-on for four!
Alex Hartley
Former England bowler on BBC Test Match Special
England need to break this partnership.
This pair are going along really nicely and Travis Head has settled down.
England want Moeen Ali to settle into his spell and hold up an end.
England finally get a chance to bowl at Travis Head, who has looked scratchy at best in this innings.
He gets off strike with a single but Mitch Marsh hands it straight back to him.
Two from the over and it says a lot about how things have gone for England in the past hour that that feels like a minor victory.
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An absolutely horrific session this from England. We have completely let them off the hook. Yet again. Painful to watch.
Jim, Bucks
The World Cup line-up is now complete!
The Netherlands have beaten Scotland by four wickets in the winner-takes-all game in Bulawayo.
Chasing 278 to win, Netherlands needed to win within 44 overs to overtake Scotland on net run-rate.
They were struggling, but they took 22 off the 41st innings and eventually won in 42.5 overs.
Bas de Leede hit 123 off 92 balls in the chase, including five sixes in a 10-ball spell.
They join Sri Lanka in qualifying for the tournament.
Four dot balls end the over but England have got to be very careful not to let this situation get away from them.
Mitch Marsh is batting very well and scoring incredibly quickly but a couple of wickets can soon change the mood inside Headingley.
They could do with getting them sharpish, though!
Four more - and that one brings up the 200 for Australia.
Thrashed through the covers by Mitch Marsh.
And another, tickled fine this time. He had to hit that or he was plumb in front. He did, though, and it's four.
Daniel Norcross
BBC Test Match Special
It has been great to watch Mitch Marsh actually if you take your England hat off.
Some of his drives have been glorious.
Thumped again! Back past Stuart Broad for four.
It is in the air but low and you really can't call it a drop as the ball brushes Broad's downward facing fingertips on its way to the fence.
Mitchell Marsh is suddenly only 20 runs shy of a ton. With 27 minutes until tea, he could quite easily get there before the break.
Sir Alastair Cook
Former England captain on BBC Test Match Special
I like the fact that Ben Stokes has reduced his slip cordon to two rather than three.
He's moved Ben Duckett to mid-wicket, which I like.
Mitchell Marsh is just going to play his shots.
He miscues a drive but it flies past mid-on for four. Undeterred, he goes again and plays and misses with a booming drive outside off.
Good delivery from Stuart Broad but still no breakthrough for England. They really do need one soon.
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The Ashes are disappearing before our eyes in this afternoon session.
Ed in Devon
Sir Alastair Cook
Former England captain on BBC Test Match Special
England could do with a wicket...
Five dot balls in a tidy over from Moeen Ali, who is targeting Mitchell Marsh's stumps.
The right-hander punches a single from the last, though, and that brings up the 100 partnership between Marsh and Travis Head. The former has definitely been the senior partner.
Matthew Henry
BBC Sport at Headingley
It's quiet at Headingley now.
Problems...
Sir Alastair Cook
Former England captain on BBC Test Match Special
Mitch Marsh is playing in that last chance mode.
We'll go back to that Joe Root drop but often if you score runs there is a chance in there.
Jonathan Agnew
BBC cricket correspondent on Test Match Special
Mitch Marsh has absolutely hammered that.
Stuart Broad will complete the over. The only thing you can say is that at least the injury has occurred when England have got plenty of bowling options in the side.
The less good news is that Mitchell Marsh has gone into one-day mode and is doing so successfully.
He wallops Broad for another boundary and adds a single to take the partnership to 99.
Sir Alastair Cook
Former England captain on BBC Test Match Special
That is a hammer blow for England.