Ben Shelton stayed unbeaten on sets in Montreal, beating Joao Fonseca 6-3, 7-6(3). He faces Jakub Mensik in the quarters. Tallon Griekspoor was swept aside by Daniel Merida 6-3, 6-1.
Ben Shelton routed Zizou Bergs 6-3, 6-2 into the Montreal last 16. Tallon Griekspoor followed his Zverev upset by beating Arnaldi and joining him in R16.
Montreal main draw opened August 2 at the National Bank Open: Zverev and Auger-Aliassime lead the seeds, Popyrin and Tsitsipas qualified, and wildcard Chan delivered a home shock.
Almost every ATP top player is entered in Canada — except Alcaraz. Undefeated at Masters in 2026, Sinner is the clear title favourite before the US Open.