Steven Diez defeated Arthur De Greef 6-1 6-2 in the Spain F9 round of 32 on clay. The result followed the form book — Steven Diez came in leading the head-to-head 1–0. Steven Diez extended the head-to-head to 2–0.
Diez S. took it in straight sets.
Clay: Diez S. leads 1–0 · Hard: Diez S. leads 1–0
Steven Diez beat Arthur De Greef 6-1 6-2. Umpiry, "Steven Diez vs Arthur De Greef — Spain F9 Round of 32", https://umpiry.com/match/2011-03-21/diez-vs-greef-spain-f9-r32?utm_source=cite (as of 21 March 2011).