He is on the books of FK Omarska and wears shirt number 55. His main role on the pitch is Defender. His stronger foot is Right. His estimated market valuation currently stands at 50K €.

His latest transfer saw him join FK Omarska from Rudar Prijedor via on 2026-02-16.

Across the International Club Friendly 2025, Mario sajak appeared in 1 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.