TORONTO: Coco Gauff overcame 13 double-faults on Wednesday as she battled past Wimbledon champion Elena Rybakina and into the third round of the WTA Toronto Masters, where top-ranked Iga Swiatek sailed through.
Gauff, the US teenager who fell to Swiatek in the French Open final this year, held on to beat Rybakina 6-4, 6-7 (8/10), 7-6 (7/3).
Gauff lost out on four chances to close out a straight-sets victory as a quartet of match points came and went.
Kazakhstan’s Rybakina, aided by Gauff’s service struggles, had looked as if she might pull off…