He was quoted in yesterday's press that a deal with Juve was close.
"I have certainly not signed for Juventus,â€ť the Belgium international tweeted. â€śI didnâ€™t speak about my President either.
â€śI didnâ€™t say that I am leaving. They simply wrote what they wanted to write. All I said was that it was an honour to be tracked by a great club.
â€śDonâ€™t believe what has been said. I can say with tranquility that I am still a Cagliari player and that I have spoken to nobody.
â€śThere is no contract already prepared. None of this is trueâ€¦â€ť