Ireland captain Katie McCabe chops down Toni Payne and gets a yellow card.

Image source, Getty Images

Here's that amazing Courtney Brosnan save we told you about earlier.

Nigeria can afford to lose this game 3-0 now and still go through.

Ifeoma Onumonu and Gift Monday replace Asisat Oshoala, who had some fitness doubts, and Uchenna Kanu.

Earlier Mary Fowler had a goal ruled out by VAR. She didn't immediately celebrate this one, checking for an offside flag twice before running off into the corner.

Image source, Getty Images

Anita Asante
Former England defender on BBC Two

Great timing of the run from Fowler in the middle.

No one tracks or picks her up, Foord with a good run and cut back.

And they all count, no matter how they go in.

Robyn Cowen
BBC Sport

That would make a good band name woudn't it? "Sam Kerr's calf"

It's been the talk of the town!

Adriana Leon is trying to work her magic for Canada down the left handside, but each time she gets on the ball she's closed down by a wall of Australian defenders.

Moments later Canada substitute Sophie Schmidt has a pop from range but her curler goes well over the bar.

The noise levels go up as Ireland have a chance but Denise O'Sullivan's chance is blocked and keeper Chiamaka Nnadozie gets to the loose ball before Heather Payne.

Joe: Courtney Brosnan for the Republic of Ireland with a save for the ages.

Into the final half an hour. Katie McCabe can't beat her marker on the left.

So nearly goal of the tournament from Australia's Kyra Cooney-Cross.

She has a go from way out and at the last moment the ball swerves nearly wrong-footing Canada keeper Kailen Sheridan.

But the stopper does well to just about tip the ball over the bar.

Nigeria need a goal if they want to win this group and (probably) avoid England in the last 16.

Stick or twist though? They could end up going out still if they lose this.

Katrina Gorry is OK to continue.

She sets up Australia's latest move which ends with a tantalising low cross which just evades Hayley Raso - on a hat-trick - sliding in at the back post.

A brief stop in play at the start of the second half with Australia's Katrina Gorry getting some treatment for a knock.

There were four changes from Canada at the break. Off came Jayde Riviere, Julia Grosso, Jordyn Huitema and Christine Sinclair.

On came Allysha Chapman, Sophie Schmidt, Deanne Rose and Cloe Lacasse.

Anita Asante
Former England defender on BBC Two

That is certainly a lot of changes at half-time, but we've seen Bev Priestman do this before.

She did it against the Republic of Ireland when she made three changes at the break, bringing in some experienced players to impact the game.

Andy Gray
BBC Sport NI at Brisbane Stadium

We can't repeat what was said in the press area when Courtney Brosnan made that save.

Absolutely ridiculous. Stunning, stunning save.

Nigeria's best spell of the game. Moments after that stunning save, Asisat Oshoala drags a shot just wide.

Conor McNamara
Commentator on BBC Red Button

Superb save from Courtney Brosnan! How did that not go in?

World class.

What have I even seen? How are Nigeria not 1-0 up?

Toni Payne whips in a cross from the left and Uchenna Kanu heads it down into the ground. Somehow Courtney Brosnan gets down low to tip it onto the bar. Remarkable save.