See the full fourth round draw here.
If Ole Gunnar Solskjaer is to win a first trophy as Manchester United manager - it won't be this season's Carabao Cup.
A first half Manuel Lanzini strike saw West Ham win last night's third round tie by a goal to nil at Old Trafford.
Solskjaer says his players did not lack effort.
Republic of Ireland international Aaron Connolly scored twice for Brighton as they beat Swansea 2-0.
That win sets up a meeting with Leicester City.
Seagulls boss Graham Potter praised the Galway native after the win.
Tottenham Hotspur and Chelsea both needed penalties to advance.
Spurs won a shoot-out with Wolves at Molineux, while Chelsea's beat fellow Premier League side Aston Villa.
Fourth Round Draw:
Chelsea v Southampton
Arsenal v Leeds
Stoke v Brentford
West Ham United v Manchester City
Leicester v Brighton
Burnley v Tottenham
QPR v Sunderland
Preston North End v Liverpool