▁for ▁season ▁before . ▁ ▁Tul sa ▁ 6 6 ers ▁( 2 0 1 2 – 2 0 1 4 ) ▁ ▁In ▁ 2 0 1 2 , ▁Raj ak ović ▁became ▁the ▁head ▁coach ▁of ▁the ▁Tul sa ▁ 6 6 ers ▁of ▁the ▁NBA ▁Development ▁League . ▁Raj ak ović ▁led ▁Tul sa ▁to ▁a ▁combined ▁ 5 1 - 4 9 ▁record ▁over ▁two ▁seasons , ▁including ▁a ▁ 2 7 - 2 3 ▁record ▁and ▁NBA ▁D - Le ague ▁Sem if inals ▁appearance ▁in ▁ 2 0 1 2 – 1 3 . ▁During ▁his ▁time ▁with ▁the ▁ 6 6 ers , ▁Tul sa ▁was ▁assigned ▁seven ▁players ▁from ▁Oklahoma ▁City ▁a ▁total ▁of ▁ 5 0 ▁times ▁( the ▁most ▁in ▁the ▁league ▁during ▁that ▁stretch ), ▁including ▁Oklahoma ▁City ▁players ▁such ▁as ▁Reg gie ▁Jackson , ▁Perry ▁Jones , ▁Jer emy ▁Lamb ▁and ▁André ▁Rob erson . ▁Raj ak ović ▁witness ed ▁five ▁of ▁his ▁Tul sa ▁players ▁receive ▁call - ups ▁to ▁the ▁NBA , ▁including ▁four ▁to ▁the ▁Oklahoma ▁City ▁( Gr ant ▁Jer rett , ▁Daniel ▁Or ton , ▁Must af a ▁Sh ak ur ▁and ▁Reg gie ▁Williams ). ▁He ▁co ached ▁ 1 1 ▁Tul sa ▁players ▁over ▁the ▁two ▁years ▁who ▁were ▁on ▁an ▁NBA ▁ro ster ▁in ▁the ▁ 2 0 1 3 – 1 4 ▁season . ▁ ▁Oklahoma ▁City ▁Th under ▁( 2 0 1 4 – 2 0 1 9 ) ▁ ▁On