Pedzisa mutsara unotevera: Byfield akahwina menduru yesirivha pa2019 Hlinka Gretzky Cup. Byfield akahwina menduru yegoridhe neCanada pa2020 World Junior Championships yakaitirwa muCzech Republic, achinyora 1 kubatsira mumitambo minomwe. Byfield akawana menduru yesirivha neCanada pa
2021 World Junior Championships Yakaitirwa muCanada, Kutumira zvibodzwa zviviri uye zvishanu zvinobatsira zvemapoinzi manomwe mumitambo minomwe.