Denis Shapovalov of Richmond Hill, Ont., in action during his singles match against Argentina's Francisco Cerundolo in Canada's Davis Cup tie on Sept. 10, 2024 in Manchester, England.

Canada has defeated Argentina at the Davis Cup on singles victories by Denis Shapovalov of Richmond Hill, Ont., and Montreal's Felix Auger-Aliassime. Shapovalov and Vasek Pospisil will team for doubles in Tuesday's third and final match.