Career
Brnčić started his youth career in Social Research Croatia but left for Belgium after Croatia declared its independence. He joined a local side Asse for a year before transferring to Charleroi, where he played regularly in the Belgian First Division and spotted by European teams. He eventually transferred to Serie B side Cremonese, before moving to Lombardy to join Monza.
In the 2000-2001 season he joined A.C. (before Christ) Milan, but only played one league matches, three Coppa Italia matches and one Champions League match due to injuries.
Before the start of the following season, he was signed by Internazionale as part of the transfer that saw Andrea Pirlo move to Milan. He never played for Inter and spent his two years at the club on loan to Serie B sides Ancona and Venezia.
In June 2003, he was released by Inter and went on trial at Vitesse Arnhem before joining MVV in the Eerste Divisie. In 2007, he joined Belgian Third Division team Visé, where he played as a defender and scored 4 goals.
