Emma Navarro’s two-year plan has her ahead of schedule at US Open: ‘Don’t think there’s a ceiling’

It was a two-year contract. A plan, of sorts, between Emma Navarro and Peter Ayers. She had just turned pro after two seasons at Virginia, winning the NCAA singles title her first year and then returning in an attempt to orchestrate an encore, and the pair agreed to a roadmap that — if executed properly...