![Stefan Koubek of Vienna, Austria, returns a volley against Andy Roddick of the United States during the semi-finals of the Atlanta Verizon Tennis Challenge at the Atlanta Athletic Club in Duluth, Georgia, Stefan Koubek of Vienna, Austria, returns a volley against Andy Roddick of the United States during the semi-finals of the Atlanta Verizon Tennis Challenge at the Atlanta Athletic Club in Duluth, Georgia,](https://c8.alamy.com/comp/2D3T4D1/stefan-koubek-of-vienna-austria-returns-a-volley-against-andy-roddick-of-the-united-states-during-the-semi-finals-of-the-atlanta-verizon-tennis-challenge-at-the-atlanta-athletic-club-in-duluth-georgia-april-28-2001-roddick-defeated-koubek-6-2-6-2-to-advance-to-the-finals-and-will-play-xavier-malisse-of-belgium-tlchb-2D3T4D1.jpg)
Stefan Koubek of Vienna, Austria, returns a volley against Andy Roddick of the United States during the semi-finals of the Atlanta Verizon Tennis Challenge at the Atlanta Athletic Club in Duluth, Georgia,
![Austria's Stefan Koubek reacts during his third round victory over Denmark's Kristian Pless at the Australian Austria's Stefan Koubek reacts during his third round victory over Denmark's Kristian Pless at the Australian](https://c8.alamy.com/comp/2D4ED7C/austrias-stefan-koubek-reacts-during-his-third-round-victory-over-denmarks-kristian-pless-at-the-australian-open-in-melbourne-january-18-2002-koubek-won-in-straight-sets-7-6-7-5-6-3-reutersstuart-milligan-smtancp-2D4ED7C.jpg)
Austria's Stefan Koubek reacts during his third round victory over Denmark's Kristian Pless at the Australian
![Koubek Austrias Stefan Koubek Returns Ball Editorial Stock Photo - Stock Image | Shutterstock Editorial Koubek Austrias Stefan Koubek Returns Ball Editorial Stock Photo - Stock Image | Shutterstock Editorial](https://editorial01.shutterstock.com/preview-440/7195900b/51196083/Shutterstock_7195900b.jpg)
Koubek Austrias Stefan Koubek Returns Ball Editorial Stock Photo - Stock Image | Shutterstock Editorial
![Stefan Koubek Austria Returns Paulhenri Mathieu Editorial Stock Photo - Stock Image | Shutterstock Editorial Stefan Koubek Austria Returns Paulhenri Mathieu Editorial Stock Photo - Stock Image | Shutterstock Editorial](https://editorial01.shutterstock.com/wm-preview-1500/7590414oo/d03b8734/Shutterstock_7590414oo.jpg)