Mezue ahịrịokwu na-esonụ: Duthie na-egwu hockey Junior maka Spokane Chiefs nke WHL. Ọ gbaara Chiefs bọọlụ afọ atọ, wee nweta akara 270 n'egwuregwu 198. N'oge oge ikpeazụ ya na Chiefs, akpọrọ Duthie na ndị otu Western Conference All-Star. N'oge ya na Chiefs, a họpụtara Duthie ugboro abụọ na NHL Entry Draft; nke mbụ na 1992 site na New York Islanders 105th n'ozuzu, na ọzọ na
1994 site na Calgary Flames 91st n'ozuzu.