Real Madrid, Bayern Munich, Inter Milan and Real Sociedad all qualified for the last 16 of the Champions League with two group games to spare on Wednesday.
They join holders Manchester City and RB Leipzig, both of whom secured their progress to the knockout phase on Tuesday.
Results from last night saw Real Madrid defeat Sporting Braga 3-nil, Bayern Munich beat Galatasaray 2-1, FC Copenhagen defeated 10-man Manchester United 4-3, Arsenal saw off Sevilla 2-nil, Napoli drew 1-1 with Union Berlin , Real Sociedad beat Benfica 3-1, PSV Eindhoven defeated Lens 1-nil, and RB Salzburg lost 1-nil to Inter Milan.
Action tonight moves to the UEFA Europa and Conference League.