Canada's Felix Auger-Aliassime advances to 2nd round of US Open

The No. 15 seed from Montreal beat world No. 83 Thiago Monteiro of Brazil 6-3, 6-7 (7), 7-6 (6), 7-6 (6) to win his first career main draw match at the Grand Slam after losing to fellow Canadian Denis Shapovalov each of the past two years.