Chelsea will play Galatasaray in the last 16 stage of the Champions League.
The match against the Turkish champions will bring Didier Drogba back to Stamford Bridge.
The away leg will be on either 18, 19, 25 or 26 February, with the home leg on 11, 12, 18 or 19 March.
Exact dates to follow.
The full draw is:
Manchester City v Barcelona
Olympiacos v Manchester United
AC Milan v Atletico Madrid
Bayer Leverkusen v Paris St-Germain
Galatasaray v Chelsea
Schalke v Real Madrid
Zenit St Petersburg v Borussia Dortmund
Arsenal v Bayern Munich