The agent of Diego Demme says he's happy at Napoli.

The midfielder has been linked with a return to Germany.

But agent Marco Busiello said, "He is very happy, happy because things are going well at squad level. It cannot be otherwise.

“Diego is a very simple guy in certain aspects, he is not a person who creates problems. The relationship is very calm, there have never been shocks of any kind, never any disagreement.

“On the possibility of leaving, it's very unlikely at the moment because Napoli have confirmed Demme, they want to keep him and have no intention of selling him."