He currently plays for Besiktas JK, wearing the number 91 shirt. At the international level, he represents Turkiye U21. He plays primarily as a Forward. He stands at 186cm tall and weighs 78kg. His current market value is estimated at 5M €.

His most recent move was a from Besiktas JK U19 to Besiktas JK on 2023-11-27.

In the Turkish Super League 2025-2026 season, Erhan Mustafa Hekimoglu scored 1 goals and provided 0 assists across 14 appearances, averaging 0.1 goals per game with 5 shots attempted and 3 on target.