Striker Simeon Jackson is on for Rovers. Craig Conway goes off. It's an attacking move.

Image source, Reuters

It gives West Ham a chance to put this out of sight now though and Michail Antonio is straight down to business.

He rasps a shot from a tight angle across goal and Jason Steele makes a super stop down low to his right.

Mark Lawrenson
BBC football expert

"Why do players do that? Chris Taylor was already on a yellow. West Ham winger Victor Moses was 55-60 metres away from the Blackburn goal. Absolute madness.

"You take a tactical foul at times but he was on a yellow. Did he think, 'let's go down to 10 men here?'"

Oh dearie me.

Two very innocuous bookings for Blackburn's Chris Taylor has done for him here.

He clips Victor Moses as the forward is looking to launch a counter-attack and gets a yellow.

That comes after he tripped Dimitri Payet to give away the free-kick for West Ham's second.

Rovers down to 10 men.

Image source, Reuters

Mark Lawrenson
BBC football expert

"Much better from Blackburn. The home supporters are getting behind them and they are showing more aggression. They are throwing more men foward too, which they have to do."

Image source, Getty Images

More moments of promise from Rovers. Ben Marshall drops in a free-kick from the right and Elliott Ward puts a looping header on it, straight into the hands of Darren Randolph.

Adam Henley then wins a corner for the home team.

Rovers are not giving up the ghost though.

They've had some possession this half and Craig Conway and Adam Henley force the ball into the danger area. It comes back out and Darragh Lenihan has a crack, but drags it wide.

Image source, Reuters

Good luck with this one.

Chris Brown's last goal came (gets out calculator) almost two years ago. It was for Doncaster in a 2-1 loss at Ipswich in April 2014.

Tayls of Rovers: Would really appreciate it if Chris Brown started scoring in the next 45 minutes.

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We're not showing you them in chronological order, but we're mavericks here at BBC Sport Towers.

We've had clips of the other goals, so let's take a look at Victor Moses' strike that brought West Ham back into the game.

So. Much. Space.

Ben Marshall is not done for the day. He cuts in from the right and makes a yard to release a left-foot shot from outside the West Ham area. It's straight at Darren Randolph, although he has to deal with a bit of late bounce.

Image source, Getty Images

Michail Antonio has looked very comfortable at right-back for West Ham. He strides out from the back and plays in Emmanuel Emenike down the right channel. Emenike has been quiet today and his touch is too strong.

Slaven Bilic adjusts his tie - got to look smart Slav. And his side get us back under way.

West Ham are keen. Their players are out already. No sign of Rovers.

Wolfgang Berger: If West Ham reach round 6, the tie will be played on the day of a sold-out PL fixture.Will new tickets be on offer for this game?

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Has there been a better FA Cup goal this weekend? Another belter from Dimitri Payet.

This is the goal that has put the Hammers in control at the break.

Look at how easy he makes it look - he looks like he's about to roll a bowling ball down his local 10-pin alley, not strike a free-kick in an FA Cup fifth-round clash.

Ivan Zderic: I would be really surprised if West Ham manages to keep Payet in the summer, but weirder things have happened..

Helen Wilkins: Dimitri Payet has to be the signing of the season. Putting in another MOTM performance for West Ham this afternoon

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Image source, PA

I've been saving this one for half-time. We've been hearing a lot from our Lawro today.

Here he is in the fine fettle of youth...

How wide does that jacket make him look, mind?

Before we get the actual team news, former Chelsea and England defender Graeme Le Saux has been assessing both the Manchester City and the Blues' squads and has come up with a combined XI. What do you think?

Graeme has been discussing the game on Facebook Mentions., external Have a listen to his reasoning and let us know whether you agree with his selections.

Image source, .