<prompt> Radonjić akarova zvibodzwa zvishanu mumitambo mitanhatu pakati pa2012 na2013, kusanganisira hat-trick mumutambo neBelarus. Gare gare, akanga ave ariwo nhengo yezvikwata zvepasi pe-18 uye pasi pe-19. Radonjić akashevedzwa muchikwata cheSerbia U20 munaNovember 2016 nemurairidzi Nenad Lalatović, paakatanga kutamba timu mumutambo wakanangana neMontenegro. Semurairidzi weSerbia U21 kusarudzwa, Nenad Lalatović akamukokawo kuchikwata che2017 UEFA European Under-21 Championship  <response>: . MunaNovember 2017, Radonjić akakokwa kuSerbia national nhabvu timu yekushanya kweAsia nemuchengeti Mladen Krstajić. Akaita kutanga kwake kweSerbia mumutambo wehushamwari kuSouth Korea musi wa14 Mbudzi 2017, achitsiva Andrija Živković muminiti ye81 yemutambo. 