Tottenham Hotspur and Manchester City have been drawn to face each other in the quarter-finals of the UEFA Champions League.
City will travel to Spurs on Tuesday 9 April, before hosting them eight days later.
This will mean that Spurs' home match with Brighton & Hove Albion will not take place on Sunday 7 April. This fixture is awaiting whether Brighton will be in the FA Cup semi-finals the same weekend.
In the other last-eight matches, Manchester United will take on Barcelona starting on 10 April, while Liverpool have been handed a tie with Porto, with the first leg on 9 April.
The winners of Spurs v City will face one of Ajax or Juventus in the semi-finals while United will take on Liverpool in the other if they both get through.
The semi-finals will start on 30 April and 1 May.
UEFA Champions League quarter-finals
Ajax v Juventus
Liverpool v Porto
Tottenham Hotspur v Man City
Man Utd v Barcelona
Arsenal and Chelsea kept apart
In the UEFA Europa League quarter-final draw, Arsenal will play Napoli while Chelsea were drawn against Slavia Prague.
Arsenal will face Valencia or Villarreal if they beat Napoli. Chelsea will take on Eintracht Frankfurt or Benfica if they reach the semi-finals.
Quarter-finals will take place on 11 and 18 April, with the semi-finals starting on 2 May.
UEFA Europa League quarter-finals
Arsenal v Napoli
Villarreal v Valencia
Benfica v Eintracht Frankfurt
Slavia Prague v Chelsea