Anthony Annan's Schalke contract expires this year
Anthony Annan playing for Schalke 04
Midfielder Anthony Annan will be available on a free transfer when his contract with German Bundesliga side Schalke 04 runs out this summer.
The Ghana international was declared surplus to requirements by the club last year after returning from loan at Osasuna.
Annan joined Die Konigsblauen for €2m from Norwegian side Rosenborg in January 2011 but never had the opportunities to make an impact.
The 27-year-old was first loaned to Dutch Eredivisie side Vitesse Arnhem where he played them clinch a Europa League spot.