GELSENKIRCHEN, GERMANY - APRIL 20: Guido Burgstaller of FC Schalke 04 (19) celebrates as he scores their second goal with team mates during the UEFA Europa League quarter final second leg match between FC Schalke 04 and Ajax Amsterdam at Veltins-Arena on April 20, 2017 in Gelsenkirchen, Germany. (Photo by Maja Hitij/Bongarts/Getty Images)
