Aus 65-0published at 10 overs
Target 288
Powerplay done and Australia are well on top.
England need a wicket but, in truth, they haven't really looked like getting one as yet.
Australia go 1-0 up in three-match series
Smith's 80 not out sees hosts to victory
Warner (86) & Head (69) put on 147 for first wicket
England set Australia 288 to win first of three ODIs
Malan hits second ODI century, eventually falling for a brilliant 134 off 128 balls
Left-hander holds England together after they slip to 118-5
Roy makes 6 off 11 balls on return to side
Second ODI in Sydney on Saturday (03:20 GMT)
Ffion Wynne, Sam Drury and Callum Matthews
Target 288
Powerplay done and Australia are well on top.
England need a wicket but, in truth, they haven't really looked like getting one as yet.
Four more! Remarkable shot from Head, very wristy and it's almost a helicopter shot up and over extra cover.
Alex Hartley
Former England bowler on BBC Test Match Special
It's been a brilliant opening stand so far. Olly Stone has looked good for England, though.
Pulled powerfully through square leg by Travis Head! It wasn't that short from Stone but the left-hander was onto it quickly and it flew past the fielder and away to the fence.
Target 288
Solid start from Luke Wood, just four runs from his first over.
Australia don't need to force anything at the moment, they're in a strong position.
Australia deal in ones and twos throughout that Stone over. The fifty partnership has come up and it's all looking good for the home side.
England need a wicket from somewhere and here comes Luke Wood, on his ODI debut, to try and provide it...
Dirk Nannes
Former Australia bowler on BBC Test Match Special
It caught him on the splice of the bat and that's the first ball we've seen misbehave all innings.
To quote Ricky Ponting - wowee! Stone gets the ball to pop from just back of a length and it flies off the shoulder of Warner's bat, hangs in the air for some time but lands safely.
Encouragement for England that there is still the odd one like that in this pitch.
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James Gulleford: So poor from Willey, but why did Buttler not change the bowling? He’s going all round the park!
Target 288
Good comeback from Willey, just three from the last five balls of the over.
He beats Warner on the outside edge and Buttler throws his head back behind the stumps. He knows how close that was to a nick.
Audacious from David Warner! He is down on one knee and scoops Willey high over fine leg for a maximum.
The England left-armer has been expensive so far.
Warner 15, Head 18
Just two scoring shots off Stone so far, a four and a six from Travis Head.
Australia are going along very nicely, though. England need to find a breakthrough quite soon.
Carl Hooper
Former West Indies all-rounder on BBC Test Match Special
It never really bothered me batting at twilight. As long as you're hitting them well, it doesn't matter.
Dirk Nannes
Former Australia bowler on BBC Test Match Special
At the moment, England's 290 looks light.
Crunched! The merest hint of width from Stone and that is all Head needs to carve the ball through backward point for four.
Carl Hooper
Former West Indies all-rounder on BBC Test Match Special
With Aaron Finch no longer around and David Warner indicating he doesn't have much time left, it's a good chance for Travis Head to cement his place.
Target 288
Not the prettiest of shots from Warner but it's effective enough. He muscles the last ball of Willey's over back down the ground and it bobbles away to the rope.
An over bookended by boundaries. Australia are starting to move.
Henry Moeran
BBC Test Match Special commentator
David Warner has had a stellar career but with his age, I'm sure Australia have started thinking about who's coming next.
Wide half-volley from David Willey and David Warner punishes him. He hammers the ball over cover and away for four.
Warner 6, Head 13
Another dot ball to finish. Stone can be very happy with the start he has made here.