Gluscevic is likely to leave the Amstel Cup winners during the summer due to the dire financial situation at Utrecht.
The 29-year-old is a victim of the cash crisis at the club and is seeking out pastures new in the form of Grazer AK.
The Serbo-Montenegrin hit-man has spent three years with Utrecht and has scored a brace in each of the past two Amstel Cup finals.
Though he poached a double in the recent showpiece against Feyenoord, which reaped a stunning 4-1 success for Utrecht, Gluscevic mustered just six goals in De Eredivisie last season.