Faatumu le fuaiupu lenei: O Cozens sa avea ma kapeteni sui mo Team Canada i le 2019 IIHF World U18 Championships. Na manumalo Cozens i le auro ma Team Canada i le 2020 World Junior Ice Hockey Championships, na ia togiina le tasi i le latou manumalo 4 × 3 i Lusia. O ia ma Bowen Byram na tofia e avea ma kapeteni o le Team Canada i le
2021 World Junior Ice Hockey Championships i le aso 26 Tesema, 2020, na suia ai le kapeteni manua o Kirby Dach. Ina ua maeʻa le manumalo i le taʻamilosaga, na leiloa Cozens ma Kanata i le taʻaloga auro a le Team USA 2<unk>0.