Guillermo Olaso defeated Daniel Stoehr 6-2 6-4 in the Spain F4 round of 16 on clay.
Olaso G. took it in straight sets.
Guillermo Olaso beat Daniel Stoehr 6-2 6-4. Umpiry, "Guillermo Olaso vs Daniel Stoehr — Spain F4 Round of 16", https://umpiry.com/match/2009-02-02/olaso-vs-stoehr-spain-f4-r16?utm_source=cite (as of 2 February 2009).