It’s not often that the world No. 2 goes two months without winning a match, but that’s the reality Coco Gauff was facing late Tuesday night in Montreal, on the cusp of a third consecutive loss, this time in her opening duel at the Canadian Open.

Former world No. 1 Lindsay Davenport commented on Coco Gauff's serving problems after another day filled with double faults from the American. Gauff debuted at the Canadian Open with a hard-fought victory against Danielle Collins,