Teenager Victoria Mboko survived a first-set wobble to battle to a 1-6 7-5 7-6(4) win over 2022 Wimbledon champion Elena Rybakina and set up a Canadian Open showdown with Naomi Osaka, while men’s top seed Alexander Zverev was stunned by Karen Khachanov.
Mboko, ranked 85th in the world, saved a match point against Kazakh ninth seed Rybakina in front of adoring home support as the 18-year-old became the first Canadian
