Mezue ahịrịokwu na-esonụ: A kpọrọ Knak na ndị otu mba Switzerland U20 maka asọmpi egwuregwu ụwa nke 2020 na Czech Republic. A kpọkwara ya aha ọzọ n'otu egwuregwu maka asọmpi ahụ.
mbipụta 2021 na Edmonton, Canada. A họpụtara Knak ka ọ bụrụ onye isi ndị otu maka mbipụta a. O nyere goolu 1 n'egwuregwu 4 dịka Switzerland enweghị ike iru 1/4 finals maka oge mbụ n'ime afọ 5.