Sevilla president Jose Maria del Nido insists striker Luis Fabiano will be staying.
But del Nido is confident the 26-year-old is going nowhere.
He told ABC Sevilla: "He has at least one year left here, if not two.
"We are in advanced talks about his renewal. The idea is that he stays here for the next four seasons."
United have also been linked with Fabiano's team-mate Daniel Alves.