South Korean-Turkish-Cypriot

Vucic told TV Pink on Tuesday that there were four bidders, "from Switzerland, France; Indians and Greeks, Koreans, Turks and Russians" - which, according to him, speaks to the interest that exists in the airport.

Prime Minister Ana Brnabic said this on Wednesday, adding that the concession would be fully transparent and that the concessionaire would also be paying an annual fee.

Asked whether Air Serbia was in a crisis, Brnabic told RTS that the carrier was trying to operate in a very demanding market, and that it was succeeding.