Rubuta ci gaba don wannan sakin layi - Wilson ya fara bugawa Ostiraliya a 2013 FIBA Oceania Under-16 Championship, yana da maki 5.3, 4.3 da kuma taimakawa 2.3 a kowane wasa. A cikin 2014, ya yi gasa a Gasar Cin Kofin Duniya ta FIBA Under-17 da Gasar Cin Kofin FIBA Oceania Under-18. A Gasar cin Kofin Duniya ta FIBA Under-17 a Dubai, Wilson ya taimaka wa Ostiraliya ta kai wasan zinare, inda suka yi rashin nasara ga Amurka 99<unk>92 duk da kokarin da Wilson ya yi na maki 23. A gasar, Wilson ya zira kwallaye 12.3, 6.6 da kuma taimakawa 1.7 a kowane wasa. A shekarar 2015, a Gasar Cin Kofin Duniya ta FIBA ta Under-19
, yana da matsakaicin maki 6.4, 4.4 da kuma taimakawa 2.8 a kowane wasa. A watan Maris na shekarar 2019, ya fara bugawa kungiyar Boomers ta Australia wasa.