Sjeng Schalken defeated Stan Wawrinka 1-6 6-2 6-4 2-6 9-7 in the SUI vs NED round robin on hard.
Schalken S. came through in five sets.
Sjeng Schalken beat Stan Wawrinka 1-6 6-2 6-4 2-6 9-7. Umpiry, "Sjeng Schalken vs Stan Wawrinka — SUI vs NED Round Robin", https://umpiry.com/match/2005-03-04/schalken-vs-wawrinka-sui-vs-ned-rr?utm_source=cite (as of 4 March 2005).