Victor Osimhen could still end up playing in the Premier League next season.
The Super Eagles striker is currently on loan at Galatasaray from Napoli.
Since arriving in Turkey, Osimhen has scored eight goals in nine matches in all competitions.
Galatasaray are keen to land the 25-year-old on a permanent basis in the summer.
But Napoli are demanding around €75million (£63m/$79m) for Osimhen, according to La Gazzetta dello Sport, which is too much for Galatasaray.
This could hand the advantage to Premier League clubs, who remain interested in landing Osimhen.
Chelsea came close to landing Osimhen last summer, but a deal fell through.
Transfer: Premier League clubs chasing £63m Osimhen deal