Swiatek surges past 18-year-old Iva Jovic to reach China Open quarterfinals

BEIJING (AP) — Iga Swiatek broke Iva Jovic's serve twice in the last four games to beat the 18-year-old American 6-1, 6-3 on Wednesday and advance to the quarterfinals of the China Open. 8-seeded Swiatek will next play either third-seeded Coco Gauff or Elise Mertens in the WTA 10