The 16-year-old has been linked with clubs around Europe, including Manchester United, AC Milan, Arsenal and Chelsea.
The hotshot has been dubbed the new Didier Drogba in the press.
“We know there are many clubs interested in the young powerful player,” Holsbeeck told Het Laatste Nieuws.
“We all know he is awesome for his age physically. We have met a club for talks but there is no concrete offer yet.”