If memory serves correctly, Liverpool goalkeeper Caoimhin Kelleher has now won FOUR shootouts as a Red. Astonishing record.

It was only his 18th Liverpool appearance tonight as well. Some of his saves in that shootout were very impressive.

Caoimhin Kelleher has saved it again! It's an amazing save as well. He dives to his right and somehow manages to stop it. Harvey Elliott puts away the winner into the bottom right corner.

Kelleher the hero for Liverpool as the holders progress despite a scare from League One Derby.

Stephen Warnock
Former England defender on BBC Radio 5 Live

I don't understand how Wildsmith hasn't saved it but it's inch perfect from Darwin Nunez.

Conor McNamara
BBC Radio 5 live commentator

It's a dreadful penalty by Firmino. The silly run up, the scooped shot and it's into the Derby fans behind the goal.

Lewis Sibley puts it perfectly into the corner for Derby.

Darwin Nunez then squeezes it JUST into the right corner. The keeper had gone the right way too!

Conor McNamara
BBC Radio 5 live commentator

Saved by Kelleher again! This time he goes to the other side, diving to his left.

Caoimhin Kelleher makes another save to deny Forsyth!

Roberto Firmino, who missed out on World Cup selection with Brazil, then skies it way over the bar. Wow!

Stephen Warnock
Former England defender on BBC Radio 5 Live

I have to say if VAR was involved, it would have to be retaken, Wildsmith was a long way off his line.

Another save, this time from Caoimhin Kelleher to stop Conor Hourihane and Alex Oxlade-Chamberlain makes it 1-1.

David McGoldrick puts away the first spot kick for Derby in front of the away fans.

Joe Wildsmith then SAVES Stefan Bajcetic's effort!

Heartache for West Ham and Angelo Ogbonna whose effort strikes the underside of the bar and bounces out.

Blackburn's travelling fans are celebrating a fine win.

The Championship side are in Thursday's fourth round draw.

Conor McNamara
BBC Radio 5 live commentator

The penalties are going to be at the Derby end - and might that be an advantage for them?

Image source, Getty Images

Ogbonna misses! Blackburn are through....

And on and on....

Stephen Warnock
Former England defender on BBC Radio 5 Live

You can't say Derby don't deserve it. It's been a really strong performance from them. They've struggled to create too many chances but McGoldrick had one and should have scored.

Blackburn are taking this all the way....

Their penalties have been excellent.

Theo Walcott scores.

And Alex McCarthy saves Dominic Iorfa's spot-kick.

It's all over. Premier League Southampton beat League One Sheffield Wednesday on penalties.

Andrew Priestley: Chelsea will rue the fact that their best two chances of the game fell to Lewis Hall. In saying that, Chelsea were miles off it tonight. The new manager bounce has certainly worn off quickly for Graham Potter, who all of a sudden looks a bit lost.

Chris Painter: Graham Potter can't be taking the blame for this. His game plan has worked. They've created chances that ANY player in the Premier League should be taking, but they've not taken them. That's on the players. They should be ashamed of the chances they've squandered!

It's sudden death and Aaron Creswell buries it. On we go...

All over at Anfield after 90 minutes so we're heading to a penalty shootout!