MITROVICA, Kosovo—Kosovo Albanians on Sunday blocked roads and burned tires on a planned route by Serbia’s president in the former Serbian province, further fueling tensions between the two Balkan foes.
During his two-day trip, President Aleksandar Vucic planned to visit a Serb-populated village in central Kosovo on Sunday, but roads leading to the region were blocked by wooden logs, trucks and heavy machinery, preventing him from reaching his destination.





