Overview

• Wildcard Victoria Mboko dismantled world No. 1 Coco Gauff 6-1, 6-4 to become the lone Canadian teenager in the quarterfinals of a WTA 1000 event.
• Marta Kostyuk rallied from a set down and a dramatic slip to defeat Daria Kasatkina 3-6, 6-3, 7-6(7-4) and secure her place in the last eight.
• Elena Rybakina outlasted Dayana Yastremska 5-7, 6-2, 7-5 to set up a cross-Ukrainian quarterfinal with Kostyuk.
• Anastasija Sevastova ended two-time champion Jessica Pegula’s title defense with a 3-6, 6-4, 6-1 upset to advance.
• In Toronto’s men’s draw, 20-year-old Alex Michelsen reached his first ATP Masters 1000 quarterfinal by beating Learner Tien 6-3, 6-3.