PSG trailed 1-0 in Spain on Wednesday, but even without their star trio of forwards Ousmane Dembele, Desire Doue and Khvicha Kvaratskhelia, the French giants had enough to make it two wins from two.
Erling Haaland's brace in his 50th Champions League match for a competition tally of 52 was not enough as Manchester City drew 2-2 draw at Monaco.
Haaland chipped over goalkeeper Philipp Koehn and then headed his side ahead again in the 44th, but England defender Eric Dier grabbed a 90th-minute leveller from the penalty spot.
The other English sides did better as Arsenal beat Olympiacos of Greece 2-0, with goals from Gabriel Martinelli and Bukayo Saka, and Newcastle United triumphed 4-0 in Belgium against Union Saint-Gilloise.
Anthony Gordon converted two penalties and club-record signing Nick Woltemade continues to do his best to make Magpies fans forget about Alexander Isak. The Germany international getting his first Champions League goal and third in four starts since the Swede's move to Liverpool.
Elsewhere, Kevin de Bruyne set up Rasmus Hojlund twice as Serie A champions Napoli beat Sporting Lisbon 2-1 and fellow Italian giants Juventus were held 2-2, having to swallow a last minute equaliser at Villarreal.
Azerbaijan's Qarabag maintained their perfect start with a 2-0 win over FC Copenhagen.
Borussia Dortmund trounced Athletic Bilbao 4-1, while German Bundesliga rivals Bayer Leverkusen were held 1-1 by PSV Eindhoven.
With DPA.
7°C