Serbian military drill ramps up as relations with Kosovo deteriorateTensions in the Balkans have been rising since the Russian invasion of Ukraine, with decades-old peacekeeping structures under intense pressure.
Novak 
![Serbian military drill ramps up as relations with Kosovo deteriorate [Video]](https://video.newsserve.net/300/v/20240418/1373002728-Serbian-military-drill-ramps-up-as-relations-with.jpg)
