Marek Hamsik insists he's not agitating for a move away from struggling Napoli.

The 24-year-old is one of the side's most wanted players on the transfer market, but he insists he's happy at the San Paolo.

"I love this shirt and I've always said that," he told Sky Sport Italia. "I have signed a five-year contract here and I'm happy. I believe in this project."