Whakaotihia te rerenga e whai ake nei: Ko Cozens te rangatira o te kapa Canada i te 2019 IIHF World U18 Championships. I wikitoria a Cozens i te Koura me Team Canada i te 2020 World Junior Ice Hockey Championships, i eke ki te wikitoria i a Russia. Ko ia rāua ko Bowen Byram i tapaina hei kaihautū-tahi mō Team Canada i te
2021 World Junior Ice Hockey Championships i te Tihema 26, 2020, hei whakakapi i te rangatira kua whara a Kirby Dach. Whai muri i te koretake o te whakataetae, ka ngaro a Cozens me Canada i te whakataetae mētara koura ki te Team USA 2<unk>0.