Champions League 2023/24: Schedule, groups, fixtures and match dates
Newcastle United face a brutally tough draw on their return to the Champions League after being dropped in group F with Paris Saint-Germain, Borussia Dortmund and AC Milan.
Manchester United are up against Harry Kane’s Bayern Munich in group A along with Turkish champions Galatasaray, and new striker Rasmus Hojlund will also face his old side Copenhagen.
Arsenal will play Europa League champions Sevilla as well as PSV Eindhoven and Lens, while holders Manchester City will take on RB Leipzig, Young Boys and Red Star Belgrade.
Like Newcastle, Celtic were in pot four and also face a tricky group against Dutch champions Feyenoord, Atletico Madrid and Lazio.
The fixtures will begin on Tuesday 19 September and wrap up on Wednesday 13 December.
19 September
AC Milan vs Newcastle (17:45)
Young Boys vs Leipzig (17:45)
Feyenoord vs Celtic (20:00)
Lazio vs Atlético de Madrid (20:00)
Paris vs Dortmund (20:00)
Man City vs Crvena zvezda (20:00)
Barcelona vs Antwerp (20:00)
Shakhtar Donetsk vs Porto (20:00)
20 September
Galatasaray vs Copenhagen (17:45)
Real Madrid vs Union Berlin (17:45)
Bayern vs Man United (20:00)
Sevilla vs Lens (20:00)
Arsenal vs PSV Eindhoven (20:00)
Braga vs Napoli (20:00)
Benfica vs Salzburg (20:00)
Real Sociedad vs Inter (20:00)
3 October
Union Berlin vs Braga (17:45)
Salzburg vs Real Sociedad (17:45)
Man United vs Galatasaray (20:00)
Copenhagen vs Bayern (20:00)
Lens vs Arsenal (20:00)
PSV Eindhoven vs Sevilla (20:00)
Napoli vs Real Madrid (20:00)
Inter vs Benfica (20:00)
4 October
Atlético de Madrid vs Feyenoord (17:45)
Antwerp vs Shakhtar Donetsk (17:45)
Celtic vs Lazio (20:00)
Dortmund vs Milan (20:00)
Newcastle vs Paris (20:00)
Leipzig vs Man City (20:00)
Crvena zvezda vs Young Boys (20:00)
Porto vs Barcelona (20:00)
24 October
Galatas