We've had four goals in the final seven minutes. Surely there's not time for another?

Holders Leicester City are safely through. A good performance all round. Watford will turn their full attention to the Premier League.

Jonathan Woodgate
Former England defender on BBC Radio 5 Live

What a performance by these Cambridge United players. Every single one of them.

The keeper was outstanding and what a performance by the manager Mark Bonner. He said this team were hard to beat and they were.

They could have had a couple more goals and the 36-year-old coach deserves all the praise he will get.

Championship high-flyers Blackburn Rovers are dumped out of the FA Cup by League One Wigan Athletic.

It was a goalless first half but a frantic second 45 minutes. Reda Khadra scored from the edge of the penalty area to put the visitors ahead, but Max Power’s long-range effort and a poor error from Rovers goalkeeper Aynsley Pears, who fumbled the ball over the line for an own goal, took Wigan ahead.

Daniel Ayala’s 88th minute header looked to have saved Blackburn and taken the tie to extra time but a goal deep into stoppage time from Thelo Aasgaard won it for Wigan.

Dafydd Pritchard
BBC Sport Wales at the Swansea.com Stadium

It's quite disheartening to be back covering a game at an empty stadium, as is the case for Swansea City's home tie against Southampton.

Since Boxing Day, new Covid-19 restrictions in Wales mean that elite sport in the country is being played closed behind doors.

This was a Premier League fixture only three years ago but Swansea, now of the Championship, could have expected a healthy crowd for the visit of top-flight opposition today.

As it is, the Swansea.com Stadium is empty for a game for the first time since May last year and, as you can imagine, that's robbed the place of any atmosphere that may have been building with less than an hour to go before kick-off.

We're off to extra-time. West Brom down to 10.

It finishes goalless after 90 minutes and we're heading to extra time in this one.

What a performance! What a result! National League side Boreham Wood are into the FA Cup fourth round following a deserved win.

Jannik Vestergaard gives away a sloppy free-kick just outside the box but Cucho Hernandez curls it inches over the bar.

Image source, Getty Images

League One Cambridge United have done it!

A hat-trick from substitute Bryan Mbeumo helps Premier League Brentford ease into the FA Cup fourth round. A great effort from league Two Port Vale it must be said.

It's all Watford in the final stages at there's still lengthy stoppage time to play thanks to someone turning the lights off in the stadium earlier.

Leicester are just killing as much time as possible. They've done the job.

Martin Dubravka is up for the corner. But Cambridge survive.

Image source, Getty Images

Dimitar Mitov!

What a save from Joelinton's header. Sublime. The Cambridge players congrutulate the goalkeeper.

Yeovil name a defensive line-up to face Championship side Bournemouth in the FA Cup third round.

Charlie Wakefield, whose impressive strike helped them through against Stevenage, is on the bench for the hosts.

Bournemouth name a much-changed side which features nine academy graduates, meanwhile.

There's TWELVE added minutes at the end of the 90.

How's the nerves, Kidderminster fans?