The 22-year-old has been on loan at the Eredivisie side since January 2012.
He played 31 league games for Vitesse last term, helping them finish fourth last season and qualify for Europe.
Source: PA
Source: PA
The 22-year-old has been on loan at the Eredivisie side since January 2012.
He played 31 league games for Vitesse last term, helping them finish fourth last season and qualify for Europe.
Source: PA
Source: PA