Either in difference or goals scored, two is the main digit except in one match

Atletico Madrid - Monaco 2:0

Scorers: 1:0 02 (01.29) Jorge Merodio (simply known as Koke)
              2:0 24 (23.50) Antoine Griezmann

- In 81 (81.15) Stefan Savic (Atletico Madrid) received his second yellow card for playing with an arm in the penalty area, but the penalty from Radamel Falcao (Monaco) 58 seconds later was missed.

Lokomotiv Moscow - Galatasaray 2:0

Scorers: 1:0 43-own goal (42.41) Ryan Donk
              2:0 54 (53.37) Vladislav Ignatyev

Napoli - Crvena Zvezda 3:1

Scorers: 1:0 11 (10.30) Marek Hamsik
              2:0 33 (32.55) Dries Mertens
              3:0 51 (51.03) Dries Mertens
              3:1 57 (56.25) El Fardou ben Nabouhane

Porto - Schalke 04 3:1

Scorers: 1:0 52 (51.25) Eder Militao
              2:0 55 (54.28) Jesus Corona
              2:1 88-pen (88.03) Nabil Bentaleb
              3:1 90+3 (93.10) Moussa Marega

PSV Eindhoven - Barcelona 1:2

Scorers: 0:1 60 (60.07) Lionel Messi
              0:2 70 (69.29) Gerard Pique
              1:2 82 (82.01) Luuk de Jong

Borussia Dortmund - Club Brugge 0:0