FC Midtjylland have rejected a 3.5 million Euros offer by Club Brugge for Frank Onyeka as they want between eight and 10 million Euros for the midfielder.
Het Nieuwsblad reported that the Belgian champions will now have to improve their initial offer to get their man.
Last season, Midtjylland pocketed six million Euros when they sold another Nigeria star, Paul Onuachu, to Genk.
Onyeka is a box-to-box midfielder who has established himself at his Danish club after he moved to Europe in 2017.
His coach at FC Midtjylland is Brian Priske, who was formerly at Club Brugge and KRC Genk.
He is valued at about four million Euros on the transfer market and his contract is till 2024.