Coco Gauff, the top seed in Montreal in the absence of Aryna Sabalenka, made her tournament debut against Danielle Collins.

Coco Gauff overcomes 23 double faults to return to winning ways after disappointing Wimbledon exit, while Alexander Zverev ...

Coco Gauff made a winning return to competition on Tuesday night, even though some old serving woes came back with her. Gauff ...