In 2010, he returned to the Serbian second division on a loan spell to Sloga Kraljevo where he appeared in 17 matches and scored 7 goals.[7]
Europe
After several years in his native Serbia, he ventured abroad in the summer of 2010 to Finland's Ykkönen side Oulun Palloseura.[8][7] He recorded his first two goals for the club on August 21, 2010, against Mikkelin Palloilijat.[9] After three months in the Finnish circuit, his contract was terminated in September 2010.[10] He appeared in 5 matches and scored 3 goals.[6]
In the summer of 2017, he began managing in the Canadian Soccer League with the Serbian White Eagles.[13] Mijailović would lead the western Toronto side to a playoff berth by finishing second in the league's first division.[14] The Serbs would defeat SC Waterloo Region in a penalty shootout in the opening round of the playoffs.[15] Their playoff run would conclude in the next round after a defeat by the York Region Shooters.[16]
During the winter season, he would manage the Serbia indoor team in the Arena Premier League for the 2017–18 season.[17] He returned for the 2018 summer season.[13] For the second consecutive season, he helped Serbia secure a postseason berth.[18] Serbia would be eliminated from the playoffs in the first round by Waterloo.[19]
^"ПОРАЗ ОРЛОВА НА СТАРТУ ПЛЕЈОФА" [DEFEAT OF THE EAGLES AT THE START OF THE PLAYOFFS]. serbianwhiteeagles.ca. 29 September 2018. Retrieved 6 March 2024.