Michael Kohlmann defeated Alex Clayton 6-4 6-4 in the Houston qualifying round of 16 on clay.
Kohlmann M. took it in straight sets.
Michael Kohlmann beat Alex Clayton 6-4 6-4. Umpiry, "Michael Kohlmann vs Alex Clayton — Houston Qualifying Round of 16", https://umpiry.com/match/2006-04-08/clayton-vs-kohlmann-houston-q16?utm_source=cite (as of 8 April 2006).