Rubuta ci gaba don wannan sakin layi - Coulibaly ya wakilci Mali a wasanni da dama na kasa da kasa. Ya yi matsakaicin maki 13 da 11 a kowane wasa don jagorantar Mali zuwa Gasar FIBA U-18 ta Afirka a 2018. A watan Yulin 2019, ya fafata a tawagar Mali wacce ta lashe lambar azurfa a gasar cin kofin duniya ta FIBA U19
Ka yi haƙuri. Coulibaly yana da matsakaicin maki 13.1, 6.9 rebounds, 2.4 taimaka da 2.1 sata a kowane wasa. A wasan zinare da Amurka, ya ci maki 17 kuma yana da katanga uku.