Napoli coach Walter Mazzarri can't guarantee Edinson Cavani staying beyond the end of this season.
Real Madrid are regarded as favourites for the Uruguay striker ahead of Manchester City and PSG.
"I can do without the speculation, so until June nobody knows what will happen. Napoli will try to make the most of Edi and then in the summer we'll see. These are things that are good for the media, but not for us.
"Important players like him, however, I do not think are affected," said Mazzarri.