Career
He used to manage FK, who became champions in Macedonia for the 2009-2010 season. After the year, and Kostov could not reach a deal and they parted. Kostov became top assistant to the Macedonian national team manager Mirsad Jonuz.
He used to manage FK, who became champions in Macedonia for the 2009-2010 season. After the year, and Kostov could not reach a deal and they parted. Kostov became top assistant to the Macedonian national team manager Mirsad Jonuz.