Edu Vargas is unsure of his future at Napoli.

The striker is on-loan at Gremio.

"The contract with Gremio will expire in December," the 23-year-old's agent, Cristian Ogalde, told Calcio Napoli Live.

"After that we will be forced to return to Naples as they own his contract. However, I haven't been in touch with Napoli.

"Vargas is a professional, 100 per cent, and he would return with great desire. The most important thing for him is that he gets to play."

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