Image source, Getty Images

Israel Folau opts to kick as he gathers the ball on halfway. It is straight into his own man.

Scrum-down Argentina for the accidental offside.

Australia allowed Scotland back from the dead in a game they should have had sewn up. Are they about to do it again?

Argentina still edging the possession. Argentina still edging the territory. But Australia are still edging the scoreline. Tense.

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Bernard Foley takes on a drop-goal shot from 35m. He has plenty of time to line it up as some heavy-legged Argentina forward barely jog out of the defensive line towards him, but it is a dud.

Short, wide and it doesn't even make the in-goal area.

The third change to the Aussie front row as hooker Stephen Moore departs and Tatafu Polota-Nau is on in his place.

Argentina's front row are still milking the scrum for penalties.

The Pumas win a fourth penalty at the set-piece - even though the Aussies have brought on props Toby Smith and Greg Holmes to try and shore it up.

Argentina are within a converted try of their opponents, all because of Nicolas Sanchez's trusty right peg. Left touchline? Right touchline? Anywhere in-between? All no bother for the Argentina fly-half who has a flawless record of five kicks from five.

Image source, Opta

Magic from Kurtley Beale! A deft chip over the top from the Aussie replacement, gathered by Bernard Foley.

Foley throws a big pass to try and find the lurking Adam Ashley-Cooper on the wing.

Argentina's defenders suddenly have another few mph in their legs through. They flood across and snuff out the danger, winning a turnover.

A change at scrum-half for Argentina as Tomas Cubelli replaces Martin Landajo.

Cubelli has been lively in this tournament. Can he swing the game his side's way?

Jonathan Davies
Former Wales fly-half on BBC Radio 5 live sports extra

Image source, Reuters

"Sanchez is a lovely kicker of the ball. Argentina, now with the dominance in the front row, need to play the game in the right areas. It's about field position and then tightening the noose around the Australia front five."

BBC Radio Five live's Ed Marriage giving us a sense of what it's like inside the ground...

Nicolas Sanchez slides his kick through the centre. Unerring stuff. 

The Pumas are like a bad smell that the Aussies cannot quite shake off.

Image source, Reuters

Rob Simmons collides with the Pumas line-out jumper as he chases Julian Montoya's throw.

Penalty Argentina and this is bang in Sanchez country.

Michael Cheika pulls the emergency cord on the front row.

Both props off as Toby Smith and Greg Holmes replace James Slipper and Sekope Kepu.

Spilled!

Australia nab the loose ball and Will Genia boots away upfield.

But Joaquin Tuculet runs back with intent into the Aussie half. Lovely jinking run and play is opening up, wide green pockets for the runners to exploit.

Image source, Getty Images

Half-break! Argentina wriggle through a gap and play is back up to the Aussie 22m line.

The crowd are rumbling their approval.

Australia burgle the breakdown yet again. Michael Hooper and David Pocock are chief suspects as the Wallabies ease the pressure on their own 22m.

Jonathan Davies
Former Wales fly-half on BBC Radio 5 live sports extra

"It's been a hectic eight minutes - it's all been going on. For Australia, they've played most of the game in the Argentina 22 because of Argentina's lack of exit experience in just clearing it."

Image source, Getty Images

Whistles, jeers and 40 metres of Twickenham turf to overcome, but Bernard Foley's connection is clean and the ball tumbles through the slot.