Laura Bao defeated Nina Duebbers 2-6 6-2 6-4 in the Lenzerheide 10K qualifying round on clay. Laura Bao moved ahead in the head-to-head, 2–1.
Bao L. came through in three sets.
Clay: Bao L. leads 1–0 · Carpet: level 1–1
Laura Bao beat Nina Duebbers 2-6 6-2 6-4. Umpiry, "Laura Bao vs Nina Duebbers — Lenzerheide 10K Qualifying Round", https://umpiry.com/match/1999-06-14/bao-vs-duebbers-lenzerheide-10k-qf?utm_source=cite (as of 14 June 1999).