Barcelona defender Jeremy Mathieu has branded PSG's players arrogant.

Barca stunned PSG in this week's Champions League second-leg clash.

"They are young and they are lacking a bit of humility," the French defender said.

"Rabiot and Kurzawa posted photos to social media after the 4-0 win. Marquinhos' partner also put a photo with her dog up, making the number four with her fingers. Things change fast in football. You have to wait until the game is finished to say something. Those gestures did not go down to well in the Barça dressing room."