Players of FK Zeljeznicar celebrate their goal during a football match of the BH Telecom Premier league between FK Zeljeznicar and FK Sarajevo in Sarajevo, Bosnia and Herzegovina, on May 19, 2018. FK Zeljeznicar won 2-1. (Photos: Xinhua)

Mico Kuzmanovic (L) of FK Sarajevo vies with Anel Sabanadzovic of FK Zeljeznicar during a football match of the BH Telecom Premier league between FK Zeljeznicar and FK Sarajevo in Sarajevo, Bosnia and Herzegovina, on May 19, 2018. FK Zeljeznicar won 2-1.

Emir Halilovic (R) of FK Sarajevo vies with Denis Zeric of FK Zeljeznicar during a football match of the BH Telecom Premier league between FK Zeljeznicar and FK Sarajevo in Sarajevo, Bosnia and Herzegovina, on May 19, 2018. FK Zeljeznicar won 2-1.