Andreeva dethrones defending champ Ostapenko in Stuttgart opener
A marquee first-time assembly in the Porsche Tennis Grand Prix first spherical noticed No. 6 seed Mirra Andreeva overturn a 4-1 third-set deficit to defeat defending champion Jelena Ostapenko 5-7, 6-2, 6-4 in 2 hours and 22 minutes. Stuttgart: Scores | Draws | Order of play The matchup between Ostapenko, probably the most aggressive hitters…