Feyenoord coach Erwin Koeman has dropped six players from his first team squad.
The Rotterdammers have been holding a training camp in Winterswijk and Koeman has used the chance to cut down his squad.
Maikel Aerts, Jeffrey Altheer, Diego Biseswar, Christian Gyan, Patrick Mtiliga and Emmanuil Sammuel have all been told to report with Feyenoord's 'promising squad'.
"Such a big group is not workable," insisted Koeman.
"In principle these boys will play with the promising squad or they can be loaned out. But in football, things can change every day."