Mezue ahịrịokwu na-esonụ: Alexander Kopacz (amụrụ 26 Jenụwarị 1990) bụ onye Canada na-agba ọsọ bob na onye na-achịkwa Olympic na-achịkwa n'egwuregwu bob abụọ. Ọ gbara asọmpi na
ihe omume nwoke abụọ na 2018 Winter Olympics. Kopacz na onye na-anya ụgbọelu Justin Kripps jikọrọ aka na ndị otu Germany nke Francesco Friedrich na Thorsten Margis maka ọla edo.