Djokovic writes 'Kosovo is heart of Serbia' on camera at French Open, sparks controversy

Novak Djokovic sparked controversy at French Open after writing message about Kosovo on camera lens following his first-round win. "Kosovo is the heart of Serbia. Stop the violence," the 22-time Grand Slam champion wrote. Around 30 NATO peacekeeping soldiers defending three town halls in northern Kosovo were injured in clashes with Serbs protesters in Zvecan, where Djokovic's father grew up.