He currently plays for HSK Zrinjski Mostar, wearing the number 81 shirt. At the international level, he represents Bosnia U19. He plays primarily as a Midfield. His preferred foot is Right. His current market value is estimated at 25K €.

His most recent move was a from HSK Zrinjski Mostar to GOSK Gabela on 2025-08-18.

Across 24 appearances in the Bosnia and Herzegovina Premier League 2024-2025, Marko kozina registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.