Chelsea defender David Luiz says PSG have lost their title focus.
Luiz isn't surprised to see his old team struggling in Ligue 1 this season.
He told SFR Sport: "I was there for two years, 89 games, eight titles. It is not easy. It's true that in Paris, they started putting pressure only for the Champions League and have forgotten that it is not easy to win the championship.
"It's true that Paris is a little ahead of others for investments, for the opportunity to have players with great qualities, different qualities. But everyone says the championship is not important ... when you win. When you do not win, it's the most important.
"We did a great job for two years. It is a great team, very beautiful, who can do everything in football. After, to win or not, it's football. This year, everyone says that Paris is not magic like before. Yes, they continue like that, but sometimes the result does not come."