![Former tennis player Guillermo Canas of Argentina runs for the ball during an exhibition match against Ramon Delgado of Paraguay in Asuncion April 15, 2010. REUTERS/Jorge Adorno (PARAGUAY - Tags: SPORT TENNIS Former tennis player Guillermo Canas of Argentina runs for the ball during an exhibition match against Ramon Delgado of Paraguay in Asuncion April 15, 2010. REUTERS/Jorge Adorno (PARAGUAY - Tags: SPORT TENNIS](https://c8.alamy.com/comp/2E8JPKF/former-tennis-player-guillermo-canas-of-argentina-runs-for-the-ball-during-an-exhibition-match-against-ramon-delgado-of-paraguay-in-asuncion-april-15-2010-reutersjorge-adorno-paraguay-tags-sport-tennis-2E8JPKF.jpg)
Former tennis player Guillermo Canas of Argentina runs for the ball during an exhibition match against Ramon Delgado of Paraguay in Asuncion April 15, 2010. REUTERS/Jorge Adorno (PARAGUAY - Tags: SPORT TENNIS
![Guillermo Canas Argentina Celebrates After Winning Editorial Stock Photo - Stock Image | Shutterstock Guillermo Canas Argentina Celebrates After Winning Editorial Stock Photo - Stock Image | Shutterstock](https://editorial01.shutterstock.com/preview-440/8125600b/9f60c06b/Shutterstock_8125600b.jpg)
Guillermo Canas Argentina Celebrates After Winning Editorial Stock Photo - Stock Image | Shutterstock
![Argentina's Guillermo Canas hits a backhand towards Marat Safin of Russia during tennis tournament in Halle. Argentina's Guillermo Canas hits a backhand towards Marat Safin of Russia during the semi final of Argentina's Guillermo Canas hits a backhand towards Marat Safin of Russia during tennis tournament in Halle. Argentina's Guillermo Canas hits a backhand towards Marat Safin of Russia during the semi final of](https://c8.alamy.com/comp/2D4F9YX/argentinas-guillermo-canas-hits-a-backhand-towards-marat-safin-of-russia-during-tennis-tournament-in-halle-argentinas-guillermo-canas-hits-a-backhand-towards-marat-safin-of-russia-during-the-semi-final-of-the-halle-open-in-the-western-german-town-of-halle-near-bielefeld-june-11-2005-safin-beat-canas-6-3-4-6-6-2-and-will-play-switzerlands-roger-federer-in-the-final-on-sunday-reuterswolfgang-rattay-2D4F9YX.jpg)