Blinken pushed Kosovo de-escalation in talk with Serbian president

U.S. Secretary of State Antony Blinken spoke with Serbian President Aleksandar Vucic on Friday and stressed the importance of de-escalating tensions with Kosovo after recent violence and the death of a Kosovo police officer, the State Department said.

"The secretary underscored that those responsible for the attacks who are now in Serbia must be held accountable," it said in a statement.