GELSENKIRCHEN, GERMANY - APRIL 11: Sidney Sam of Schalke leaves the pitch after the Bundesliga match between Schalke 04 and SC Freiburg at Veltins Arena on April 11, 2015 in Gelsenkirchen, Germany. (Photo by Juergen Schwarz/Bongarts/Getty Images)
GELSENKIRCHEN, GERMANY - APRIL 11: Sidney Sam of Schalke leaves the pitch after the Bundesliga match between Schalke 04 and SC Freiburg at Veltins Arena on April 11, 2015 in Gelsenkirchen, Germany. (Photo by Juergen Schwarz/Bongarts/Getty Images)