What did you make of that then Swansea fans?

Patrick tweets: "It's hard to win without Wilfried Bony, but it's even harder to win with only 9 men on the pitch."

Yas in Edinburgh writes: "There's the Fabianski Arsenal fans had to put up with for years - how a Premier League club ever thought he was worth a punt as their first choice keeper is beyond me..."

Linsey Cole, presumably a Blackburn fan, simply says: "Hello round five!"

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Grenoble 3-7 Cardiff Blues

Blackburn goalscorer and former Cardiff star Craig Conway

We matched their work rate, we pressed them. The sending-off helped.

But it's a great win and it'll be great to see who we get in the next round.

Image source, BBC Sport

It's always nice [to score against Swansea].

Rob Phillips
BBC Wales football correspondent

Swansea started terribly and have finished abysmally.

Kevin Ratcliffe
Former Wales captain & BBC Wales pundit

Swansea can't have any grumbles.

Swansea City were up against it from the moment Kyle Bartley saw red in the sixth minute. Blackburn took their chances and Gylfi Sigurdsson's red card in injury time will add to Garry Monk's disappointment at not progressing through to the FA Cup fifth round.

Kevin Gallacher
Former Blackburn striker on Match of the Day Wales

I just wonder if that's frustration.

Sigurdsson was very, very late in the tackle.

Sometimes that would be a yellow card but the ball was going away from him.

Image source, Owen Rawlings

Gylfi Sigurdsson sees red for a heavy challenge on Chris Taylor. The Swans down to nine men. It is the former Tottenham midfielder's first red card of his career.

Kevin Ratcliffe
Former Wales captain & BBC Wales pundit

It's a tremendous shot by Conway.

Image source, Owen Rawlings

But Fabianski will be disappointed with himself, he should have done better. He gets two hands to it but he just can't do enough to keep it out of the net.

Image source, Getty Images

Another former Cardiff City player Craig Conway scores against Swansea. The winger smashed a powerful shot from the edge of the area but Lukasz Fabianski failed to keep it out despite getting a hand to it.

Nelson Oliveira's low shot from the edge of the Blackburn box is comfortably held by Simon Eastwood. Time running out for the Swans now.

Adrian Hadley
Former Wales wing

He looked like he was going absolutely nowhere, twisting around. But then like the Red Sea, Grenoble just opened up.

Lloyd Williams crosses for the Welsh side and Gareth Anscombe adds the conversion.

Gylfi Sigurdsson threads the ball through to Angel Rangel, but the ball is hacked away with the Spaniard about to pull the trigger.

Barry Horne
Former Wales captain

Oliveira is hardly a target man, I'm not sure how used he is to being the focal point of the attack.

Wales Women's striker Natasha Harding tweets: "Gomis ... A poor mans version of Bony #Awful"

How much are Swansea missing top-scorer Wilfried Bony after selling him to Manchester City?

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Blackburn striker Jordan Rhodes, who has been linked with a move to the Swans is on for David Dunn.

Image source, Owen Rawlings

Swansea striker Bafetimbi Gomis is replaced by Nelson Oliveira.

Kevin Ratcliffe
Former Wales captain & BBC Wales pundit

Gestede won the header and he won the second ball that bounced down.

No Swansea player reacted. They've switched off from corners.

Image source, Owen Rawlings

Former Cardiff City striker Rudy Gestede stabs the ball high into the net from six yards out to put the Championship side ahead. Swansea are in real danger now of becoming the victim of a FA Cup upset.