PSG striker Edinson Cavani isn't envious of the success former club Napoli are enjoying.

Napoli are genuine title contenders this season after selling Cavani.

"Napoli is doing great things, but my sale was not critical," said Cavani.

"They have a proven system, are doing very well. It's all up to them. Why did I go? These things happen in the world of football, there was nothing exceptional.

"Napoli goes on, too. I hope they can have a great season."