Wednesday 1st October
League Stage
- Qarabağ versus København kick off 17:45Qarabağ17:45playsKøbenhavn
- Union Saint-Gilloise versus Newcastle United kick off 17:45Union Saint-Gilloise17:45playsNewcastle United
- Arsenal versus Olympiakos Piraeus kick off 20:00Arsenal20:00playsOlympiakos Piraeus
- Barcelona versus PSG kick off 20:00Barcelona20:00playsPSG
- Bayer Leverkusen versus PSV kick off 20:00Bayer Leverkusen20:00playsPSV
- Borussia Dortmund versus Athletic Club kick off 20:00Borussia Dortmund20:00playsAthletic Club
- Monaco versus Manchester City kick off 20:00Monaco20:00playsManchester City
- Napoli versus Sporting CP kick off 20:00Napoli20:00playsSporting CP
- Villarreal versus Juventus kick off 20:00Villarreal20:00playsJuventus
Tuesday 21st October
League Stage
- Barcelona versus Olympiakos Piraeus kick off 17:45Barcelona17:45playsOlympiakos Piraeus
- Kairat versus Pafos kick off 17:45Kairat17:45playsPafos
- Arsenal versus Atlético de Madrid kick off 20:00Arsenal20:00playsAtlético de Madrid
- Bayer Leverkusen versus PSG kick off 20:00Bayer Leverkusen20:00playsPSG
- København versus Borussia Dortmund kick off 20:00København20:00playsBorussia Dortmund
- Newcastle United versus Benfica kick off 20:00Newcastle United20:00playsBenfica
- PSV versus Napoli kick off 20:00PSV20:00playsNapoli
- Union Saint-Gilloise versus Inter Milan kick off 20:00Union Saint-Gilloise20:00playsInter Milan
- Villarreal versus Manchester City kick off 20:00Villarreal20:00playsManchester City
Wednesday 22nd October
League Stage
- Athletic Club versus Qarabağ kick off 17:45Athletic Club17:45playsQarabağ
- Galatasaray versus Bodø / Glimt kick off 17:45Galatasaray17:45playsBodø / Glimt
- Atalanta versus Slavia Prague kick off 20:00Atalanta20:00playsSlavia Prague
- Bayern Munich versus Club Brugge kick off 20:00Bayern Munich20:00playsClub Brugge
- Chelsea versus Ajax kick off 20:00Chelsea20:00playsAjax
- Eintracht Frankfurt versus Liverpool kick off 20:00Eintracht Frankfurt20:00playsLiverpool
- Monaco versus Tottenham Hotspur kick off 20:00Monaco20:00playsTottenham Hotspur
- Real Madrid versus Juventus kick off 20:00Real Madrid20:00playsJuventus
- Sporting CP versus Olympique Marseille kick off 20:00Sporting CP20:00playsOlympique Marseille
All times are UK and subject to change. BBC is not responsible for any changes.