Barcelona kicked off their Champions League campaign in style with a 3-0 win over Juventus at the Camp Nou on Tuesday.
Lionel Messi struck twice and Ivan Rakitic added the other to put Barca on top of Group D alongside Sporting Lisbon, who were 3-2 winners at Olympiakos.
Manchester United eased to a 3-0 victory over FC Basel at Old Trafford, while Chelsea thrashed Azerbaijan’s Qarabag 6-0.
In Group B, Paris Saint-Germain registered a superb 5-0 victory over Celtic in Glasgow, while Bayern Munich brushed aside Anderlecht 3-0 at the Allianz Arena.
Elsewhere, CSKA Moscow came from behind to beat Portuguese champions Benfica 2-1 while Italian side Roma were held to a 0-0 draw at home by Atletico Madrid.