Sead Kolasinac (front) of FC Schalke 04 celebrates after scoring during the Bundesliga match between 1. FSV Mainz 05 and FC Schalke 04 at Opel Arena in Mainz, Germany, on March 19, 2017. FC Schalke 04 won the match by 1-0. (Xinhua/Joachim Bywaletz)
Sead Kolasinac (front) of FC Schalke 04 celebrates after scoring during the Bundesliga match between 1. FSV Mainz 05 and FC Schalke 04 at Opel Arena in Mainz, Germany, on March 19, 2017. FC Schalke 04 won the match by 1-0. (Xinhua/Joachim Bywaletz)