Result: Man Utd 1-0 Man City (Mata)
Result: West Ham 2-1 Chelsea
Seats and bottles thrown at London Stadium
Result: Southampton 1-0 Sunderland (Boufal)
Quarter-final draw: Man Utd v West Ham, Liverpool v Leeds, Hull v Newcastle, Arsenal v Southampton
Manchester United v Manchester City (20:00 BST)
A reminder:
Man Utd: de Gea, Valencia, Rojo, Blind, Shaw, Carrick, Ander Herrera, Mata, Pogba, Rashford, Ibrahimovic. Subs: Depay, Lingard, Young, Romero, Fellaini, Schneiderlin, Darmian.
Man City: Caballero, Maffeo, Otamendi, Kompany, Clichy, Garcia, Fernando, Sane, Jesus Navas, Iheanacho, Nolito. Subs: Sterling, Gundogan, Aguero, Kolarov, Fernandinho, Adarabioyo, Gunn.
#bbcfootball
Khan Karn: Can't believe Bastian Schweinsteiger is still not playing for Man United with how bad they are, Jose Mourinho needs to eat his humble pie & admit he's wrong, play him
West Ham 0-0 Chelsea
N'Golo Kante, goal machine? He scored his first goal for Chelsea at the weekend and the former Leicester man bursts into the area here to crack in a low shot which Darren Randolph does well to push out, just away from Michy Batshuayi.
West Ham 0-0 Chelsea
David Pleat
Former Tottenham boss on 5 live Sport
Both teams are going strong, it's not overly patient play. Chelsea will look for Michail Antonio because he's quick, because he's powerful. Sometimes he has a tenancy to run too early and Chelsea will be aware of that.
Image source, Reuters
Southampton 0-0 Sunderland
Sunderland defender Billy Jones is down in the early stages after taking a whack to the side of the head. After a spot of treatment he's able to continue.
West Ham 0-0 Chelsea
An early chance for Chelsea as skipper John Terry reaches a corner first but skids a shot over the top!
Image source, Getty ImagesManchester United v Manchester City (20:00 BST)
Well Pep has left us under no illusion there has he?
Manchester United v Manchester City (20:00 BST)
Manchester City manager Pep Guardiola speaks to Sky Sports on his team selection: "It is the last competition in terms of importance and in two days we played a tough game at Barcelona and then Southampton. Then in a few days we have West Brom and then Barcelona in the Champions League. The guys in the team deserve to play the game."
West Ham 0-0 Chelsea
A terrific noise inside London stadium tonight - as you'd expect. These two clubs have plenty of history.
Manchester United v Manchester City (20:00 BST)
Under way in two of our three games:
Southampton 0-0 Sunderland
West Ham 0-0 Chelsea
Manchester United v Manchester City (20:00 BST)
The Manchester City players have just disappeared back into the tunnel after their warm-ups. Can Vincent Kompany get through the full 90 tonight? That would be a much-needed step.
West Ham v Chelsea (19:45 BST)
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The EFL Cup quarter-final draw will follow the conclusion of tonight's ties and will bring updates as the balls come out of the hat.
The numbers to watch out for are as follows -
1. Arsenal
2. Hull City
3. Leeds United
4. Liverpool
5. Newcastle United
6. Manchester United/Manchester City
7. Southampton/Sunderland
8. West Ham/Chelsea
The ties will take place in the week commencing 28 November.
West Ham v Chelsea (19:45 BST)
Just five minutes to go until kick-off at West Ham and Southampton. The Manchester derby is a 20:00 BST kick-off.
All set?
#bbcfootball
Image source, Getty ImagesHere he is! He played in the last derby. And that's about it
Paul Murphy: Has anyone called @gmpolice about Mkhitaryan? Last seen at @ManUtd six weeks ago...
Seth Gogo Egoeh: I'm going to reserve my comments on Henrikh Mkhitaryan until I hear from either him or Mourinho. Something is wrong somewhere
Terry Urbanczyk: Enoughs enough. Mkhitaryan and Depay should start. Give Depay a fair crack and let Mkhitaryan start to show why we bought him
#bbcfootball
Tom, Manchester: It's not hard to see from the line ups who is taking the derby more seriously. #excuses #early
Donald Belfast: Strong Utd team. City very much weaker but what will pressure be like on Mourinho if City win?
Joseph Reade: Not one English player starting for City tonight. And people wonder why the national team is rubbish.
West Ham v Chelsea (19:45 BST)
Richard Conway
BBC Radio 5 live sports news correspondent
There is a very heavy police presence at London Stadium.
I am stood outside the away supporters turnstiles but it is all going smoothly at the moment.
The police helicopter has been buzzing around for two hours and West Ham have 1,000 stewards in the ground, trying to stop the problems West Ham have had.
It is all going to plan so far.
Hey, if the EFL cup has problems, where does that leave the Checkatrade...?
West Ham v Chelsea (19:45 BST)
David Pleat
Former Tottenham boss on 5 live Sport
It is almost as if the big clubs have come together and said we are not going to play our strongest side.
I am very disappointed with the teams put out.
I want a level playing field. Maybe there should be some rules saying teams must play three under 20s so each team has the same rule.
At the moment you are just getting an unequal competition.