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Petra Cetkovska, of the Czech Republic, hits a backhand return during the first set of a semifinal match against Li Na, of China, at the New Haven Open tennis tournament in New
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Petra Cetkovska in action at the French Open Tennis Tournament at Roland Garros, Paris, France Stock Photo - Alamy
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WTA Qatar Total Open: Favourite Li Na loses to Czech qualifier Petra Cetkovska | Tennis News | Sky Sports
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LONDON, ENGLAND-JUNE 22, 2009: Tennis Player Petra Cetkovska in Editorial Image - Image of match, athlete: 66262790
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