Sassuolo chief Giovanni Carnevali admits interest is arriving for Davide Frattesi.
The Italy midfielder has been scouted by Manchester United this season, while a return to AS Roma has also been mooted.
Carnevali told TMW: "What will be the future of Frattesi? There are requests..."
On Sassuolo coach Alessio Dionisi, he also said: "I think he's the right coach to be able to continue our project, we're already talking about it and in the next week we'll finalise his contract and extend it."