Vitesse centre-back Danilho Doekhi is attracting Premier League interest.
Football Insider says Newcastle have joined Fulham and Rangers in the race to sign Doekhi.
The Magpies and Fulham are keeping tabs on the 22-year-old.
Doekhi was part of the Netherlands squad for the recent under-21 European Championships and helped his club side Vitesse reach this season's Dutch Cup final.
Doekhi, who is a product of the Ajax academy, has one year remaining on his current deal in Arnhem.