All games on Amazon or BT Sport for those in the UK. Highlights on BBC.
Tues 1st Oct
17:45 - RB Salzburg v Brest
17:45 - VFB Stuttgart v Sparta Prague
20:00 - Arsenal v PSG
20:00 - FC Barcelona v BSC Young Boys
20:00 - Bayer Leverkusen v AC Milan
20:00 - Borussia Dortmund v Celtic
20:00 - Inter v FK Crvena Zvezda
20:00 - PSV Eindhoven v Sporting CP
20:00 - Slovan Bratislava v Manchester City
Wed 2nd Oct
17:45 - Girona v Feyenoord
17:45 - Shakhtar Donetsk v Atalanta
20:00 - Aston Villa v Bayern Munich
20:00 - Benfica v Atletico Madrid
20:00 - Dinamo Zagreb v Monaco
20:00 - Lille v Real Madrid
20:00 - Liverpool v Bologna
20:00 - RB Leipzig v Juventus
20:00 - Sturm Graz v Club Brugge
Tues 1st Oct
17:45 - RB Salzburg v Brest
17:45 - VFB Stuttgart v Sparta Prague
20:00 - Arsenal v PSG
20:00 - FC Barcelona v BSC Young Boys
20:00 - Bayer Leverkusen v AC Milan
20:00 - Borussia Dortmund v Celtic
20:00 - Inter v FK Crvena Zvezda
20:00 - PSV Eindhoven v Sporting CP
20:00 - Slovan Bratislava v Manchester City
Wed 2nd Oct
17:45 - Girona v Feyenoord
17:45 - Shakhtar Donetsk v Atalanta
20:00 - Aston Villa v Bayern Munich
20:00 - Benfica v Atletico Madrid
20:00 - Dinamo Zagreb v Monaco
20:00 - Lille v Real Madrid
20:00 - Liverpool v Bologna
20:00 - RB Leipzig v Juventus
20:00 - Sturm Graz v Club Brugge