City hold a 2-1 lead after the first leg of their last-16 tie, which was played before the tournament was suspended because of coronavirus.
The quarter-finals, semis and final will be held over 12 days in Portugal.
The two English sides will meet in the semi-final if they win through.
All quarter-finals to take place from 12-15 August. Remaining last-16 fixtures on 7-8 August.
2) RB Leipzig v Atletico Madrid
4) Atalanta v Paris St-Germain
Semi-final draw - ties to take place 18-19 August.
Winner of quarter-final one v winner of quarter-final three
Winner of quarter-final two v winner of quarter-final four