Liverpool's Rachel Laws make a superb save to deny Kim Little.

The Arsenal captain got plenty of power on her header, but Laws was equal to it.

Thirty minutes have been played in this one.

Liverpool's high press has caused Arsenal problems, but it's the Gunners who have the one-goal advantage.

Manchester United faced City just two weeks ago.

This winner from Caroline Weir will be very fresh in the minds of everyone.

She is again named on the bench today for City.

Willie Kirk
Former Everton manager Willie Kirk on BBC Two

If Manchester United want to get to competing and winning trophies, they have to win these big games and there will be lessons learned from a fortnight ago, like the other top four games, and I'm sure they'll take the positives. They must get on front foot and have a go at City.

Liverpool are having some joy on the right-hand side. Plenty of crosses have come in, but there hasn't been anyone to meet them.

Rachel Brown-Finnis
Ex-England goalkeeper on BBC Two

As long as the women's FA Cup has been around, it has been the trophy you want to get your hands on. Since the home of the final has been Wembley, it is the biggest stage in women's football.

Liverpool go close to levelling straight away.

Leanne Kiernan pick-pockets possession deep in Arsenal's half then flashes a shot across the face of goal.

This tie is yet to really get going.

We have passed the 17-minute mark and neither goalkeeper has had a thing to do.

Caitlin Foord tries to chase down a long cleared ball up field for Arsenal.

Just as it seems that she makes the most of the clearance, the flag goes up for offside.

Liverpool have done well to restrict the WSL leaders so far.

There are three changes to the Manchester United side that started in their their derby defeat by City earlier this month.

Martha Thomas, Jackie Groenen and Leah Galton come in. Hayley Ladd misses out, while Vilde Risa and Signe Bruun drop to the bench.

Manchester City are unchanged from the side that beat Manchester United last time out in the league.

Steph Catley goes into the back of Katie Stengel and Liverpool have a dangerous free-kick about 45 yards out.

Missy Bo Kearns tries her luck from distance and her free-kick sails well over the bar.

It is a glorious sunny day at Prenton Park as well.

Liverpool are certainly looking bright themselves. Leanne Kiernan tries to scamper clear after a through ball is played right up the middle, but Rafaelle does well to get back and mop up the danger for Arsenal.

Arsenal try catch Liverpool out with a quick throw. But the referee pulls play back and Steph Catley isn't impressed for the Gunners.

They were keen to pile on the pressure there.

It's been a low-key start so far to this one.

Championship leaders Liverpool have looked comfortable in the early exchanges.

And off we go...

We are just moment away from the first of the seven fifth-round ties kicking off.

The Manchester derby gets under way in about 30 minutes time, then at 13:00 GMT Charlton host Everton.

Four games get going at 14:00 GMT, which includes:

Durham v Birmingham City, Ipswich v Southampton FC, Reading v West Ham and West Brom v Coventry United.

Image source, Getty Images

Holders Chelsea became the first team to advance to the Women's FA Cup quarter-finals after breezing past Leicester City, who had Sophie Howard sent off in the 17th minute.

You can read the report from that one by clicking here.

Liverpool boss Matt Beard brings Melissa Lawley and Missy Bo Kearns into the starting line-up.

Northern Ireland midfielder Rachel Furness is among the substitutes for the Championship leaders.

Arsenal boss Jonas Eidevall makes four changes to the side that began their 0-0 draw with Chelsea before the international break.

Beth Mead drops out of the squad, while Vivianne Miedema, Stina Blackstenius and goalkeeper Manuela Zinsberger drop to the bench.

Lydia Williams starts in goal, with Nikita Parris, Katie McCabe and Mana Iwabuchi also come in.

BBC iPlayer

Alongside today's live text coverage you can also watch the two early kick-offs.

Head to the top of the page or tune in on BBC iPlayer and BBC Red Button to watch WSL leaders Arsenal take on Championship frontrunners Liverpool.

From 12:15 GMT, TV coverage of the Manchester derby gets under way. You can watch that at the top of the page, on iPlayer and on BBC Two.

BBC Radio 5 Live Sports Extra and BBC Radio Manchester are also covering the match, with commentary available on this page and BBC Sounds.