Liverpool survived a major scare to register their first Champions League win of the season.
The defending champions let a three-goal lead slip against Red Bull Salzburg before winning 4-3 at Anfield.
Mohamed Salah had the final word as the Egyptian smashed home the winner 21 minutes from time.
Elsewhere, Luis Suarez scored a double as Barcelona came from behind to beat Inter Milan 2-1 at Camp Nou, while Ajax thrashed Valencia 3-0, and Napoli were held to a goalless draw by Genk.
In other games, Willian volleyed home in the 78th minute to give Chelsea a 2-1 win over Lille in France, and Borussia Dortmund beat Slavia Prague 2-0.
In Group G, Zenit defeated Benfica 3-1 and Lyon were 2-0 winners at Leipzig.
Antonio Ruediger scored the decisive penalty as Real Madrid beat holders Manchester City in an edge-of-your-seat 4-3 shootout victory to reach the semi-finals of the Champions League after the teams were locked at 4-4 on aggregate following extra time on Wednesday.
Bayern Munich's Joshua Kimmich powered in a 63rd-minute header to give them a 1-0 victory over a toothless Arsenal on Wednesday and send them through to the Champions League semi-finals for the first time in four years with a 3-2 aggregate win.
Rafael Nadal said it was a challenge to hold himself back on his return to the ATP Tour after three months on the sidelines but the fiercely-competitive Spaniard expects to continue with the controlled approach in Barcelona.
Paris St Germain's Kylian Mbappe scored twice in the second half to help his side to a 4-1 comeback win at 10-man Barcelona in their Champions League quarter-final, second leg to wrap up a 6-4 aggregate victory on Tuesday.