Stefan Koubek defeated Jose Checa Calvo 6-3 6-4 in the US Open qualifying round of 128 on hard.
Koubek S. took it in straight sets.
Stefan Koubek beat Jose Checa Calvo 6-3 6-4. Umpiry, "Stefan Koubek vs Jose Checa Calvo — US Open Qualifying Round of 128", https://umpiry.com/match/2009-08-25/calvo-vs-koubek-us-open-q128?utm_source=cite (as of 25 August 2009).