ROUND 4 Wales v France Principality Stadium, Cardiff 16:00 h

Lazio vs Udinese 20:45 h

Greenock Morton vs Hearts 20:45 h

Almería vs Sevilla 21:00 h

Chelsea vs Newcastle United 21:00 h

Saarbrücken vs Borussia M'gladbach 20:30 h

Arsenal vs Porto 21:00 h Barcelona vs Napoli 21:00 h

AFC Bournemouth vs Luton Town 20:30 h

Atlético Madrid vs Internazionale 21:00 h Borussia Dortmund vs PSV 21:00 h

Villarreal vs Olympique Marseille 18:45 h Rangers vs Benfica 18:45 h West Ham United vs Freiburg 18:45 h Slavia Praha vs Milan 18:45 h Atalanta vs Sporting CP 21:00 h Liverpool vs Sparta Praha 21:00 h Brighton & Hove Albion vs Roma 21:00 h Bayer Leverkusen vs Qarabağ 21:00 h

Viktoria Plzeň vs Servette 18:45 h Fenerbahçe vs Union Saint-Gilloise 18:45 h PAOK vs Dinamo Zagreb 18:45 h Fiorentina vs Maccabi Haifa 18:45 h Aston Villa vs Ajax 21:00 h Club Brugge vs Molde 21:00 h Lille vs Sturm Graz 21:00 h Maccabi Tel Aviv vs Olympiakos Piraeus 21:00 h