In a recent match, Red Star Belgrade's fan group, the Delije, celebrated their team's victory over Novi Pazar while also directing threats toward the Croatian supporter group, Torcida, in light of ongoing tensions between fan groups from the two countries. Following an unsuccessful attempt to assault the Torcida, reported to involve around 40 masked hooligans, the Delije issued a provocative message during the match, declaring their intentions for revenge. The context reveals a deep-seated rivalry that has led to violence and hostility on multiple occasions.

The Delije's threats come amid a charged atmosphere in regional sports, especially with the backdrop of a recent attack on Torcida members. The Delije displayed a message at the match stating, "Our shadows will roam through Vienna, walking through the court, frightening the gentlemen," which underscores their intent to retaliate. In addition, they sang provocative songs, heightening tensions after the incident.

This escalation of fan violence points to a concerning trend in regional sports culture, where matches can become battlegrounds for rivalries that are deeply rooted in historical and nationalistic sentiments. With ongoing threats between these groups, it brings attention to the need for better management of football-related violence and a concerted effort from authorities to ensure the safety of fans from both sides.