Kosovo police have detained the son of the president of Serbia, Aleksadar Vucic, Danilo Vucic, who was in Kosovo after participating in the "Vidovdan" celebration. 

After the ceremony, which was held in Graçanica, the Kosovo Police stopped the cars where the son of the president of Serbia was in order to remove his T-shirt, which had anti-Kosovo inscriptions.

"Surrender is not an option" was written on his T-shirt.