FT: Cheltenham 1-3 Man City - watch on BBC One and this page
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May clips Cheltenham ahead before Foden, Jesus & Torres give City win
West Ham beat Doncaster & Sheff Utd win
Blackpool lose at Brighton, Swansea, Barnsley & Bristol City win
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Sheffield United 0-0 Plymouth
To be honest I've no idea why that wasn't given as a penalty for Sheffield United. The defender had both hands up over his head and blokced a goalbound shot.
I heard something about 'the green zone' from the VAR...
Brighton 1-0 Blackpool
Image source, .It has been a real struggle for Blackpool to get a hold of the ball. Brighton have had 73% possession so far in this half and are looking very comfortable.
Swansea 2-0 Nottingham Forest
Gareth Vincent
BBC Sport Wales at the Liberty Stadium
Swansea seized the initiative here by scoring from the first notable attack of the game, Liam Cullen volleying in just his second senior goal after being picked out by Wayne Routledge.
Steve Cooper's team have been moving the ball around nicely, and their second goal duly arrived thanks to a sweet strike from distance by skipper Matt Grimes.
The only disappointment for the hosts so far was an early injury to Routledge.
Forest, meantime, must do considerably better if they are to get back into this tie.
Famara Diédhiou (Pen 32 mins)
But Bristol City do get a penalty, almost at exactly the same time as that Blades appeal.
Famara Diedhiou is taken out by former Robins keeper Frank Fielding and is able to step up and slam in.
Sheffield United 0-0 Plymouth Argyle
Michael Brown
Former Sheffield United midfielder on BBC Radio 5 Live
It goes right for his head and his two arms come up for protection, but are they in an un-natural position?
Sheffield United 0-0 Plymouth
No penalty given.
Andriy Yarmolenko
Lovely finish!
Andriy Yarmolenko is a lovely player, and one has simply nit been able to truly get going at West Ham because of injuries. But he shows his class with a neat, dinked finish over the Donny keeper after being put in by Said Benrahma.
That could well be the killer blow.
Sheffield United 0-0 Plymouth
VAR are haaving a check. Both hands are up around his head.
Sheffield United 0-0 Plymouth
Sheffield United want a penalty and it's a good shout! Ethan Ampadu lashes in a shot, Plymouth defender Kelland Watts makes the block with his arms up protecting his face!
Matt Grimes (29 mins)
WHAT A GOAL.
It comes out to Matt Grimes on the edge of the box from Yan Dhanda, he takes one touch to set himself then absolutely smashes it into the back of the net.
No stopping that. Worldie.
Swansea City 1-0 Nottingham Forest
Jordan Smith pulls off a cracking save with his fingertips to prevent Forest skipper Joe Worrall heading it into his own net!
Barnsley 0-0 Norwich
Barnsley continue to look the more threatening. They work it well down the right for a cross that fizzes just a few inches over the diving head of Cauley Woodrow.
Sheffield United 0-0 Plymouth Argyle
Jermaine Beckford
Ex-Leeds Utd striker on Final Score
You have to hit the target there - the finish from Panutche Camara is terrible, it was a really feeble effort on goal, it was weak. Should be hitting the target from there.
Yves Bissouma (27 mins)
What a goal this is!
Yves Bissouma does not do rubbish goals and this one may well be the goal of the FA Cup fourth round already. A stunner!
The Brighton man is in space 30 yards from goal and just launches one right into the top corner. Superb.
Sheffield United 0-0 Plymouth
And now a great chance at the other end - decent game, this. John Lundstram steams in at the back stick but loses his cool and blazes it wide.
Image source, Getty ImagesSheffield United 0-0 Plymouth Argyle
Michael Brown
Former Sheffield United midfielder on BBC Radio 5 Live
What a huge chance! The United defenders were flat, Panutche Camara just had to stroke it in but he didn't connect it so well and it went over.
West Ham 1-0 Doncaster
To be fair to Doncaster, they have started to assert themselves a bit better in this game. It is not just the one-way traffic of the opening 15 minutes. Big difference between that and seriously testing Lukasz Fabianski, though.
Brighton 0-0 Blackpool
Brighton are trying to stretch Blackpool and Dan Burn finds space down the left. He bursts forward and his ball into the box is a dangerous one but Jordan Thornley is there to stab away.
Swansea City 1-0 Nottingham Forest
Jamal Lowe is very busy!
It's flicked on in the middle brilliantly and he's in a chase to get there first. He does, but his touch is heavy and goalkeeper Jordan Smith can gobble it up.
A better touch and that was probably a goal.
Sheffield United 0-0 Plymouth
Plymouth have barely been out of their half but they should be ahead!
It's a lovely move as well, Danny Mayor sends Luke Jephcott away down the left, the highly-rated youngster cuts it back and Panutche Camara is there.
He's only about six yards out but sidefoots it over! Sitter...