Pavel Snobel defeated Ignacio Hirigoyen 6-3 6-2 in the Houston qualifying round of 32 on clay. The upset overturned the form book — Ignacio Hirigoyen came in defending last year's round of 32.
Snobel P. took it in straight sets.
Pavel Snobel beat Ignacio Hirigoyen 6-3 6-2. Umpiry, "Pavel Snobel vs Ignacio Hirigoyen — Houston Qualifying Round of 32", https://umpiry.com/match/2003-04-21/hirigoyen-vs-snobel-houston-q32?utm_source=cite (as of 21 April 2003).