HEERENVEEN SIGN DUO
By Jeffrey Glorie
Last Updated: 01/01/70 1:00am
Ian Claes and Thijs Sluyter have both signed lengthy contracts at the Abe Lenstra stadium.
18-year-old Claes, has signed from Belgian First Division club Saint Truiden, whilst Sluyter, 20, is a central defender that has arrived from Dutch amateur side Vitesse' 22.