Newcastle United have been linked with a number of players recently, some of whom will be representing their countries over the coming break.
Southampton are third favourites for the Dutchman but Everton are said to be very keen on the 24-year-old.
Newcastle United are reportedly tracking three Ajax stars.
Ronald Koeman has reportedly scouted the Ajax skipper in person but Everton could find their perfect squad player in his 21-year-old teammate.
Everton have lacked a reliable goal threat from midfield since Cahill, and to a lesser extent Steven Naismith, left Goodison Park.
Everton are reportedly interested in signing Davy Klaassen from Ajax in the summer transfer window.
A Dane, a Belgian and three Dutchmen who could be delighting crowds next season at Tottenham Hotspur.
Ajax youngster Davy Klaassen has confirmed that he has signed a new contract with the club, spurning Arsenal in the process.
Dutch wonderkid Davy Klaassen is on the verge of a new deal at Ajax according to Dutch news reports.
Davy Klaassen scored the inning goal for Ajax this afternoon.