Chelsea, Liverpool and Manchester City have found out their Champions League last-16 opponents after the draw took place in Nyon on Monday.
Liverpool face a tricky test after being drawn against Bundesliga side RB Leipzig.
Leipzig finished as runners-up in Group H after beating Manchester United on final day, a result which prevented Ole Gunnar Solskjaer's men from progressing in the competition.
Chelsea also face two tough games against Atletico Madrid after Diego Simeone's side ended up second in Group A. Atletico dumped Liverpool out of the Champions League at the round of 16 stage last season.
Last season's quarter-finalists Manchester City will face Borussia Monchengladbach, the German side who finished second to Real Madrid in their group.
The draw for the last 32 of the Europa League will also take place on Monday.
Manchester United were the most high-profile side to drop into that competition. They join Arsenal, Leicester and Tottenham, and Scottish Premiership leaders Rangers, who are all seeded alongside United after winning their groups.
The full Champions League round of 16 draw
- Borussia Monchengladbach v Manchester City
- Lazio v Bayern Munich
- Atletico Madrid v Chelsea
- RB Leipzig v Liverpool
- Porto v Juventus
- Barcelona v PSG
- Sevilla v Borussia Dortmund
- Atalanta v Real Madrid
Who will Manchester City face in the round of 16?
Manchester City will face Bundesliga side Borussia Monchengladbach in the Champions League round of 16. The German club finished second to Real Madrid in Group B.
Who will Chelsea face in the round of 16?
Chelsea will face LaLiga side Atletico Madrid in the Champions League round of 16. Diego Simeone's men finished second to Bayern Munich in Group A.
Who will Liverpool face in the round of 16?
Liverpool will face Bundesliga side RB Leipzig in the Champions League round of 16. Leipzig beat Manchester United on matchday six to finish second in Group H; a result which prevented Ole Gunnar Solskjaer's men from progressing.
When is the Champions League last 16 draw and how does it work?
- The draw takes place on Monday, December 14 at 11:00 GMT at UEFA's headquarters in Nyon, Switzerland.
- Two seeding pots are formed: one consisting of the eight group winners and the other of the eight runners-up.
- No team can play a club from their own association, or a team they faced in the group stage - the exact draw procedure will be confirmed before the ceremony.
When will the last-16 ties take place?
- The first legs will take place between February 16 and 24, with the second legs between March 9 and 17.
- Seeded teams will play away for the first leg before being at home for the return matches.
Who progressed as group winners?
- Group A - Bayern Munich
- Group B - Real Madrid
- Group C - Manchester City
- Group D - Liverpool
- Group E - Chelsea
- Group F - Borussia Dortmund
- Group G - Juventus
- Group H - PSG
Who progressed as group runners-up?
- Group A - Atletico Madrid
- Group B - Borussia Monchengladbach
- Group C - Porto
- Group D - Atalanta
- Group E - Sevilla
- Group F - Lazio
- Group G - Barcelona
- Group H - RB Leipzig
Who could Liverpool face in the round of 16?
- RB Leipzig
- Porto
- Sevilla
- Barcelona
- Atletico Madrid
- Lazio
- Borussia Monchengladbach
Who could Chelsea face in the round of 16?
- RB Leipzig
- Porto
- Atalanta
- Barcelona
- Atletico Madrid
- Lazio
- Borussia Monchengladbach
Who could Manchester City face in the round of 16?
- RB Leipzig
- Atalanta
- Sevilla
- Barcelona
- Atletico Madrid
- Lazio
- Borussia Monchengladbach
What about the Europa League draw?
- The Europa League last-32 draw takes place at 12:00 on Monday in Nyon.
- The two legs will be played on February 18 and 25.
- Arsenal, Leicester, Rangers and Tottenham all won their groups, and Manchester United finished third in their Champions League group, so all five are seeded.
- AC Milan, Ajax, Napoli and Roma are among the other seeded teams.
Who are the unseeded teams in the Europa League?
- Benfica, Braga, Dynamo Kyiv, Granada, Krasnodar, Lille, Maccabi Tel-Aviv, Molde, Olympiakos, Real Sociedad, Red Bull Salzburg, Red Star Belgrade, Royal Antwerp, Slavia Prague, Wolfsberger and Young Boys.