PARIS - Paris St Germain missed another opportunity to seal their eighth Ligue 1 title when their much-changed side were beaten 3-2 at strugglers Nantes on Wednesday.

Victory would have put PSG out of reach at the top of the standings with six games left, but Dani Alves's opener was cancelled out by Diego Carlos before Majeed Waris and an own goal by Alves gave the Canaries all three points at La Beaujoire.

PSG's Metehan Guclu reduced the arrears a minute from fulltime in his maiden Ligue 1 appearance.

It was an embarrassing performance from runaway leaders PSG, who have 81 points from 32 games and lead second-placed Lille by 17 points.

Thomas Tuchel's side, who have now picked up only one point from their last three Ligue 1 outings, will be crowned champions on Sunday if they beat Monaco at home.

(Reporting by Julien Pretot; Editing by Toby Davis) ((julien.pretot@thomsonreuters.com; +33149495370; Reuters Messaging: julien.pretot.thomsonreuters.com@thomsonreuters.net;))