Jan Minar defeated Petr Kralert 6-1 7-5 in the Poland F10 round of 16 on clay. The upset overturned the form book — Petr Kralert came in leading the head-to-head 1–0. Jan Minar claimed a first win over Petr Kralert in two meetings, levelling the head-to-head at 1–1.
Minar J. took it in straight sets.
Clay: Minar J. leads 1–0 · Hard: Kralert P. leads 1–0
Jan Minar beat Petr Kralert 6-1 7-5. Umpiry, "Jan Minar vs Petr Kralert — Poland F10 Round of 16", https://umpiry.com/match/2006-08-21/kralert-vs-minar-poland-f10-r16?utm_source=cite (as of 21 August 2006).