Canada beat the United States in the Davis Cup for the first time on Tuesday, defeating the Americans 2-0 on the second day of competition, and ending a run of 15 straight losses. Vasek Pospisil edged Reilly Opelka 7-6 (5), 7-6 (7) and Denis Shapovalov defeated Taylor Fritz 7-6 (6), 6-3 to give the Canadians … Read more