Goalscorer Anthony Knockaert and Gaetan Bong are off for Forest. On comes Tyler Blackett and Alex Mighten.

Connor Roberts is also replaced by Jordan Garrick for Swansea.

Cheltenham make two changes to the side that drew 1-1 against Newport in League Two on Tuesday.

Lewis Freestone and Chris Clements come in to replace Ellis Chapman and Chris Hussey.

Cheltenham XI: Griffiths, Raglan, Tozer, Boyle, Blair, Azaz, Thomas, Freestone, Clements, May, Lloyd.

Manchester City make 10 changes to the side that beat Aston Villa in the Premier League on Wednesday.

Zac Steffen starts in goal and teenagers Taylor Harwood-Bellis and Tommy Doyle also come in. Eric Garcia, Aymeric Laporte, Benjamin Mendy, Fernandinho, Ferran Torres, Riyad Mahrez and Gabriel Jesus all start.

Kevin de Bruyne has been ruled out for upto six weeks, with Ederson, Kyle Walker, John Stones, Ruben Dias, Joao Cancelo, Rodri, Ilkay Gundogan, Raheem Sterling and Bernardo Silva dropping out.

Man City XI: Steffen, Garcia, Harwood-Bellis, Laporte, Mendy, Doyle, Fernandinho, Torres, Mahrez, Jesus, Foden.

Enda Stevens tries his best to make sure there will be no upset at the Lane, the United left wing-back firing in a shot but it's well saved.

Jermaine Beckford
Ex-Leeds Utd striker on BBC Radio 5 Live

Argyle have been better in the second half and a goal can make all the difference. They'll be right up for it now.

Michael Brown
Former Sheffield United midfielder on BBC Radio 5 Live

It was all about the coolness, Byron Moore gets in a good area, his awareness is good and this time Panutche Camara is second time lucky. It's a good reaction from these Plymouth Argyle players, it is game on now!

Liam Cullen wants a hat-trick. He eyes up the cross from the left but he can't quite reach it.

Forest go up the other end through Joe Lolley but they have to come back eventually.

Is that Norwich's big chance to stay in the FA Cup? A good run forward from sub Emi Buendia and nice dummy from Kieran Dowell gives Przemyslaw Placheta a sight of goal but his shot comes off the bar. Agonising for the visitors.

Brighton are chasing a third to avoid a nervous finish and Andi Zeqiri races onto a ball over the top, clashing with Blackpool goalkeeper Chris Maxwell as the two go for the ball and the away side are given the free kick.

Joe Lolley races through down the left. He only has the keeper to beat but he smacks it straight at him from close range.

Ryan Bennett is there to hoof the rebound away. What a chance!

Joe Worrall gets a yellow for a foul on Jamal Lowe.

Swansea then build it down the left through Ryan Manning again but his cross is flicked into the side-netting by Lowe at the near post. Nice move.

West Ham hand a debut to 23-year-old forward Oladapo Afolayan. He is on for Tomas Soucek.

Swansea made three changes just before that fourth goal. Oliver Cooper, Jake Bidwell and Jay Fulton are all on now.

It was Conor Hourihane, Marc Guehi and Matt Grimes who went off.

They do have a go and a shot across goal is very close indeed!

United then break, John Lundstram cuts it back to Rhian Brewster, who stands on the ball and falls over.

Barnsley still looking the more dangerous side. They've done a fine job on the Championship leaders here so far.

Michael Brown
Former Sheffield United midfielder on BBC Radio 5 Live

Plymouth have got to have a go, they can't just sit there and accept it. Someone's got to get up the pitch and have a gamble.

Blackpool make a change as they chase an equaliser with Ellis Simms on for Jerry Yates to make his debut for the club. Forward Simms recently joined on loan from Everton.