Antal Van Der Duim defeated Boy Westerhof 7-6 6-3 in the Netherlands F6 semi-final on clay. Antal Van Der Duim moved ahead in the head-to-head, 4–3.
Van Der Duim A. took it in straight sets.
Clay: Van Der Duim A. leads 3–1 · Hard: Westerhof B. leads 2–1
Antal Van Der Duim beat Boy Westerhof 7-6(8) 6-3. Umpiry, "Antal Van Der Duim vs Boy Westerhof — Netherlands F6 Semi-final", https://umpiry.com/match/2013-08-26/duim-vs-westerhof-netherlands-f6-sf?utm_source=cite (as of 26 August 2013).