Berikut adalah hasil matchday pertama Liga Champions Eropa musim 2013/2014 yang berlangsung pada hari Rabu, 18 September 2013:
- Manchester United vs Bayer Leverkusen 4-2 (Wayne Rooney “’22 dan “’70, Robin Van Persie “’59, Antonio Valencia “’79/Simon Rolfes “’54, Ömer Toprak “’88)
- Real Sociedad vs Shakhtar Donetsk 0-2 (Alex Teixeira “’65 dan “’87)
- Galatasaray vs Real Madrid 1-6 (Umut Bulut 84″‘/ Isco “’33, Karim Benzema “’54 dan “’81, Cristiano Ronaldo “’63, “’64, dan “’90)
- FC Copenhagen vs Juventus 1-1 (Nicolai Jorgensen “’14/ Fabio Quagliarella “’54)
- Benfica vs Anderlecht 2-0 (Filip Duricic “‘4, Luisão “’30)
- Olympiakos Piraeus vs PSG 1-4 (Vladimir Weiss “’25/ Edinson Cavani “’19, Thiago Motta “’68 dan “’73, Marquinhos “’86)
- Bayern Muenchen vs CSKA Moskva 3-0 (David Alaba “‘4, Mario Mandzukic “’41, Arjen Robben “’68)
- Viktoria Plzen vs Manchester City 0-3 (Edin Dzeko “’48, Yaya Toure “’53, Sergio Aguero “’58)