Italy's Sara Errani (L) and Roberta Vinci celebrate after winning the doubles final match against Russian Nadia Petrova/Slovenian Katarina Srebotnik at the Qatar Open tennis tournament in Doha Feb. 17, 2013. The Italian pair won 2-1. (Xinhua/Chen Shaojin)
Italy's Sara Errani (L) and Roberta Vinci pose with their trophies after winning the doubles final match against Russian Nadia Petrova/Slovenian Katarina Srebotnik at the Qatar Open tennis tournament in Doha Feb. 17, 2013. The Italian pair won 2-1. (Xinhua/Chen Shaojin)
Italy's Sara Errani (L) and Roberta Vinci pose with their trophies after winning the doubles final match against Russian Nadia Petrova/Slovenian Katarina Srebotnik at the Qatar Open tennis tournament in Doha Feb. 17, 2013. The Italian pair won 2-1. (Xinhua/Chen Shaojin)
Italy's Sara Errani (L) and Roberta Vinci compete during the doubles final match against Russian Nadia Petrova/Slovenian Katarina Srebotnik at the Qatar Open tennis tournament in Doha Feb. 17, 2013. The Italian pair won 2-1. (Xinhua/Chen Shaojin)