The first set of matches on matchday six has come to an end as several groups were decided. Here are the highlights from all those matches.
1) Liverpool 1-0 Napoli: Mohamed Salah's wonderful first-half goal gave Liverpool a 1-0 win over Napoli at Anfield, earning the Reds qualification from Group C of the Champions League at the visitors' expense.
2) Barcelona 1-1 Tottenham: Lucas Moura came to Tottenham's rescue with a late equaliser to secure a dramatic 1-1 draw at Barcelona which sent them through to the Champions League last 16 at the expense of Inter.
4) Inter Milan 1-1 PSV: Inter slipped out of the Champions League after they were held to a 1-1 draw by PSV, confirming Tottenham's place as Group B runnersup.
8) Galatasaray 2-3 FC Porto: Galatasaray qualified for the Europa League despite a thrilling 3-2 home defeat to Porto, who end their Group D campaign with five wins out of six thanks to Sofiane Feghouli's penalty miss.