These clubs are particularly interesting because they all try to reach the same goal : becoming champions .
The sample will include the top five of the Eredivisie which means : AZ , Ajax , FC Twente , Feyenoord and PSV .
These clubs are particularly interesting because Eredivisie all try to reach the same goal : becoming champions .
The sample will include the top five of the Eredivisie which means : AZ , Ajax , FC Twente , Feyenoord and PSV .