The 37-year-old Tatjana Maria became the oldest singles champion on the WTA Tour since another returning mother, Serena ...

And with that run in London last week, Zheng is rewarded on the rankings today, rising from No. 5 to a new career-high of No. 4, switching spots with Jasmine Paolini, who dips from No. 4 to No. 5. The ...