Said Benrahma wins the ball in Swansea's half and drives into the space at the top of the box. He fires a dangerous effort towards the top right corner but just gets too much on it and it skews wide and over.

Tom Dee: Downing should have been sent off for the pretending it hurt his head!

Andrew: That was good acting. Holding his face despite ball hitting his wrist.

Ben Dunbar: That handball by Andrew was more of a handball than the one given to send Doncaster to this game.

Neal Maupay thinks he's doubled Brentford's lead but the flag goes up for offside as he pokes it in from a few yards out.

Brentford boss Thomas Frank looks like he is enjoying his afternoon out in South Wales.

No wonder, for his team have been very impressive so far and deservedly lead.

Graham Potter, by contrast, is watching in with concern as Swansea look to find a way back into this game.

Kevin Kilbane
Former Republic of Ireland winger on BBC One

That was clearly off his arm, and that’s two penalty incidents now. I am not sure he knows much about it, but they’ve got away with it.

Palace should have a penalty.

Patrick van Aanholt drives into the box on the left and tries to cut the ball back but a sliding Paul Downing blocks it with his arm.

The referee doesn't see it and the full-back clutches his face as if it's hit it. But that's a penalty all day long.

Jay Fulton feeds Connor Roberts in on the right wing but it's well defended by Brentford and Doncaster have to settle for a throw-in.

Matty Blair recovers to win the ball back from Jordan Ayew on the left. Michy Batshuayi had made a smart run into the centre and Ayew was just about to deliver a ball into the box.

Image source, Getty Images

Gary Flintoff
BBC Radio 5 live reporter at Keepmoat Stadium

Doncaster manager Grant McCann looks frustrated. He has his hands in his pockets on this near touchline. I wonder if he's thinking his side haven't made enough of their openings in this first half?

Image source, PA

A nice ball in from Luka Milivojevic gives Michy Batshuayi a half-chance but his shot is blocked.

He's looked lively and Palace are pretty well organised at the moment.

That goal follows the run of play at the Swansea City Stadium. Brentford have been the better team and have had more chances.

That was their eighth shot in total.

Image source, Reuters

Kevin Kilbane
Former Republic of Ireland winger on BBC One

Palace have killed the game, they’re doing well with plenty of pressure in Doncaster’s half.

Connor Roberts follows through on Moses Odubajo and ends up stamping on the Brentford man's toe.

It's a painful one and Brentford can't make anything of the free-kick.

Jordan Ayew then links up with Max Meyer and the midfielder's shot is blocked at the near post to concede a corner.

The ball is floated in by Luka Milivojevic towards Scott Dann but it hits Tom Anderson and might have hit the hand of Danny Andrew on the way through too!

Michy Batshuayi is offside but he doesn't hear the referee's whistle and tries to keep the ball in with an acrobatic backheel flick.

It's unsuccessful and he ends up flipping over the sponsor boards behind the goal but somehow makes it look cool.

Kevin Kilbane
Former Republic of Ireland winger on BBC One

That was great feet [from Alfie May] and a lovely hit at the end – it was dipping.

Image source, PA

Jordan Ayew has a shot comfortably saved at one end then Doncaster immediately break and Alfie May's curling effort from the left just swerves wide.

Said Benrahma dances his way into the box on the left but there's nobody in the middle to pounce on his low cross.

This is nice from Brentford!