Career
Martić started his career in Swiss club Football Club Saint Gallen, debuting for the reserve team, and going to loan to Football Club Schaffhausen, before establishing himself in Football Club Saint Gallen"s first team In 2014, he joined Italian club Verona. In July 2015, after just one season in Verona, he went to Spezia.
Martić was born in Switzerland, but his family hails from city of Derventa in Bosnia and Herzegovina.
He is eligible to represent three countries at international level: Switzerland, Croatia and Bosnia and Herzegovina, although he never played international football. In 2015, he claimed he wanted to play for Bosnia and Herzegovina.