bian ▁basketball ▁coach , ▁currently ▁working ▁as ▁an ▁assistant ▁coach ▁for ▁the ▁Phoenix ▁S uns ▁of ▁the ▁National ▁Basketball ▁Association ▁( N BA ). ▁▁ ▁Raj ak ović ▁was ▁the ▁head ▁coach ▁of ▁the ▁Tul sa ▁ 6 6 ers ▁of ▁the ▁NBA ▁G ▁League ▁for ▁two ▁seasons ▁and ▁the ▁first ▁head ▁coach ▁in ▁NBA ▁G ▁League ▁history ▁born ▁outside ▁of ▁North ▁America . ▁ ▁Education ▁ ▁Raj ak ović ▁earned ▁his ▁degree ▁in ▁basketball ▁co aching ▁from ▁the ▁Bel grade ▁Basketball ▁Academy ▁in ▁ 2 0 0 4 ▁and ▁earned ▁his ▁degree ▁in ▁sports ▁management ▁from ▁the ▁B K ▁University ▁in ▁ 2 0 0 6 . ▁ ▁Co aching ▁career ▁ ▁Early ▁career ▁ ▁Raj ak ović ▁began ▁his ▁co aching ▁career ▁at ▁ 1 6 ▁years ▁old ▁with ▁Bor ac ▁Č a č ak ▁in ▁Č a č ak , ▁Ser bia . ▁Following ▁his ▁three - year ▁st int ▁in ▁Č a č ak , ▁Raj ak ović ▁was ▁named ▁the ▁head ▁coach ▁of ▁the ▁U - 2 0 ▁and ▁U - 1 8 ▁teams ▁of ▁the ▁Cr ven a ▁z vez da ▁in ▁Bel grade . ▁During ▁his ▁eight ▁years ▁in ▁Bel grade , ▁Raj ak ović ▁led ▁Cr ven a ▁z vez da ▁to ▁two ▁Ser bian ▁Youth ▁champion ships . ▁To ▁increase ▁his ▁basketball ▁co aching ▁ac umen ▁and ▁knowledge , ▁Raj akov ic ▁spent ▁time ▁with ▁L ute ▁Ol son ▁at ▁the ▁University ▁of ▁Arizona ▁( 2 0 0 3 ) ▁and ▁Mike ▁Kr zy