Sofyan Amrabat won't rule out staying with Fiorentina this season.
The Morocco midfielder is a target for Manchester United.
But after their preseason victory over Grosseto, Amrabat said: I don't know, I could remain."
Fiorentina defeated Grosseto 4-0 with goals from Josip Brekalo, Arthur Melo, Abdelhamid Sabiri and Luka Jovic.
The Viola want 30m to sell Amrabat this month.