Andre Agassi round-robin match, but winning the final. In 2000's they met three more times on the Grand Slam level offering three memorable contests. In 2000, the top-ranked Agassi defeated No. 3 Sampras in the semifinals of the Australian Open in five sets, which was an important win for Agassi who lost 4 of the previous 5 matches against Sampras. In arguably their most memorable match ever, Sampras defeated Agassi in the 2001 US Open quarterfinals in four sets. There were no breaks of serve during the entire match. Reruns of the match are frequently featured on television, especially during US Open
1999 French Open – Men's Singles champion Gaston Gaudio competed in the main draw; they lost to Patrick Rafter and Alex Corretja in the first round and third round, respectively. 1999 French Open – Men's Singles Carlos Moyà was the defending champion, but lost in the fourth round to Andre Agassi. Agassi won in the final, 1–6, 2–6, 6–4, 6–3, 6–4, against former World No. 4 Andriy Medvedev. With this win, Agassi became the second man, after Rod Laver, to complete a career Grand Slam in the Open Era. He also achieved a career Super Slam, the only men's singles player to do so. This tournament