It was a miserable night for English sides with nine-man Manchester City losing 2-1 at home to CSKA Moscow to slip to the bottom of Group E and Chelsea missing a penalty in a 1-1 draw at Maribor in Group G.

Sporting Lisbon blew that group wide open as it came from behind to beat Schalke 4-2, while Luiz Adriano scored a second-half hat trick to help Shakhtar Donetsk humiliate BATE Borisov 5-0 and stay second behind Porto in Group H.

PSG beat Apoel Nicosia 1-0 to remain a point ahead of Barcelona, with Edinson Cavani scoring the only goal of a scrappy game after just 57 seconds.

Manchester City are on the verge of tumbling out of the group stage following two goals from Seydou Doumbia either side of a Yaya Toure free kick.

City's halftime substitute Fernandinho was sent off in the 70th for two bookable offences, and Toure followed for pushing Roman Eremenko.

"It's very difficult to understand why we played so badly," City coach Manuel Pellegrini said. "Really, we didn't play. The first half especially, we didn't see the team we normally see."

City are two points behind CSKA and Roma.

The Italian team were keen to avoid a repetition of a 7-1 mauling at the hands of Bayern last time out and managed to restrict the five-time champion to two goals, by Franck Ribery and Mario Goetze, either side of halftime.

In Bilbao, Porto forward Yacine Brahimi atoned for his first-half penalty miss with an exquisite solo effort to set up Jackson Martinez for the 56th minute opener. Brahimi then sealed the win with the easiest of goals after a gaffe by goalkeeper Gorka Iraizoz.