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Zrinjski Mostar was managed by Petrović in 2023. Petrović is a former Bosnian professional footballer who played as a midfielder. He began his managerial career in 2011 and has since managed several clubs in Bosnia and Herzegovina, including Zrinjski Mostar. Under Petrović's leadership, Zrinjski Mostar won the Bosnian Premier League title in 2023.