Time for us to call it a night. I'll leave you with Ffion Wynne's report of that empathetic Australia win over Sri Lanka and a couple of clips that will definitely have you thinking.

Also check out the Men's T20 World Cup dream team as picked by over 30,000 of you!

Friday sees the return to double headers. We'll bring you West Indies v Bangladesh at 11:00 BST before Afghanistan v Pakistan at 15:00.

See you then! Take care.

Alex Hartley
England spinner on BBC Test Match Special

Run-rate always proves significant in tournaments like this. You always end up with teams on the same number of points.

Here's how Australia wrapped up victory...

Stuart Law
Former Australia batter & West Indies coach on BBC Test Match Special

You can't ever count Australia out of a contest. I don't think this shoots them above England and Pakistan, who are looking red hot, but they're one to look out for now.

Australia captain Aaron Finch: "That was a really good performance. They got off to a flier and Adam Zampa in particular dragged it back in the middle for us and allowed Mitchell Starc to have an impact. All of our quicks were good. It felt like they were going at 15 an over during the powerplay - the ball was flying a bit - but we felt like it was a good wicket. It was nice to chase that down.

"We knew we had to be a little bit calmer with the ball. It was just a reminder to stick to our plans and not the emotion because that isn't when Australia play their best cricket. They are such a dangerous side. It was a nice performance.

"It is nice when you get a couple in the middle of the bat early and we knew the spin would have an impact outside the powerplay. We knew we had to take a little bit of a chance on the pace bowlers."

Sri Lanka captain Dasun Shanaka: "We got the start that we neeed but in the middle phase we were not able to capitalise. Missing out really cost us.

"The batsmen that get set need to continue to 15 or 16 overs. We were 25 or 30 runs short.

"In the coming games we need to capitalise with the ball in the powerplay."

Alex Hartley
England spinner on BBC Test Match Special

Australia won this game with the opening batters - they really took advantage of the powerplay.

Australia's victory, and an early one with 18 balls to spare, was made possible because of the lightning fast start that captain Aaron Finch and David Warner gave them.

They put on 70 for the first wicket and from there it felt like a matter of when Australia would win, rather than if.

Finch made 37 off 23 balls while Warner made his half-century since April in making 65 off 42 deliveries.

Henry Moeran
BBC Test Match Special

If Australia's victory over South Africa was a scramble over the line, this was a leap.

Stuart Law
Former Australia batter & West Indies coach on BBC Test Match Special

That spell from Zampa not only put the brakes on but took wickets as well. The quicks backed him up and finished it off. It proved a manageable total to chase.

Australia leg-spinner Adam Zampa, who took 2-12 off four overs: "Sri Lanka got off to a bit of a flier. I was glad to change the game when I did. My job is to try and get wickets through the middle.

"It spun a bit more in the first innings and the dew took effect in the second innings."

Stuart Law
Former Australia batter & West Indies coach on BBC Test Match Special

A quality game of cricket from Australia. They fought back through a great spell from Adam Zampa, then came out and finished it nicely.

Australia leg-spinner Adam Zampa has been named man of the match after taking 2-12 from his four overs.

Never in doubt, was it?

Alex Hartley
England spinner on BBC Test Match Special

As easy, easy win in the end. It proves how crucial it is to get one player going on past 40 in T20 cricket.

Don't forget England play Australia at 15:00 BST on Saturday.

Naturally those games are always tasty, but that, with the way England have performed so far and how Australia played today, should be one heck of a game.

Job done for Australia. They join England in going two from two in Group 1.

With a massive 18 balls to spare too. That will help their net run-rate rise significantly.

Henry Moeran
BBC Test Match Special

That really was hit hard.

Alex Hartley
England spinner on BBC Test Match Special

That's such a good pick-up from Stoinis. A flick of the wrists and it absolutely flies to the boundary.

Aus 149-3published at 16.3 overs

16.3 overs

Need 6 from 21 balls

Shottt!

Marcus Stoinis just effortlessly flicks over mid-wicket for six. That just flew.

Australia are just one hit away.