Spain's Tommy Robredo returns the ball to Spain's Rafael Nadal during the BNP Masters indoor tennis tournament in Paris, Thursday, Nov. 12, 2009.

Spain's Tommy Robredo reacts after losing a point against Spain's Rafael Nadal during the BNP Masters indoor tennis tournament in Paris, Thursday, Nov. 12, 2009.

Spain's Tommy Robredo hits a return to Spain's Fernando Verdasco during the quarter-final at the ATP Valencia tennis tournament on November 6, 2009. AFP PHOTO/ Jaime REINA (Photo credit should read JAIME REINA/AFP/Getty Images)

Spain's Tommy Robredo hits a return to Spain's Fernando Verdasco during the quarter-final at the ATP Valencia tennis tournament on November 6, 2009. AFP PHOTO/ Jaime REINA (Photo credit should read JAIME REINA/AFP/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Tommy Robredo of Spain serves to his compatriot Rafael Nadal during day five of 2009 Shanghai ATP Masters 1000 at Qi Zhong Tennis Centre on October 15, 2009 in Shanghai, China. (Photo by Victor Fraile/Getty Images)

SHANGHAI, CHINA - OCTOBER 15: Tommy Robredo of Spain reacts to a lost point to Rafael Nadal of Spain during day five of the 2009 Shanghai ATP Masters 1000 at Qi Zhong Tennis Centre on October 15, 2009 in Shanghai, China. (Photo by Matthew Stockman/Getty Images)

Tommy Robredo of Spain hits a return against his compatriot Rafael Nadal in their third round match at the ATP Shanghai Masters tennis tournament in Shanghai on October 15, 2009. Nadal was leading 6-1 as the match continues. AFP PHOTO / PHILIPPE LOPEZ (Photo credit should read PHILIPPE LOPEZ/AFP/Getty Images)

Tommy Robredo of Spain hits a forehand return against Florian Mayer of Germany during their second round match at the ATP Masters tennis tournament in Shanghai on October 14, 2009. Robredo defeated Mayer 4-6, 7-6 (10-8), 6-4. AFP PHOTO/Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/Getty Images)

Tommy Robredo of Spain hits a forehand return against Florian Mayer of Germany during their second round match at the ATP Masters tennis tournament in Shanghai on October 14, 2009. Robredo defeated Mayer 4-6, 7-6 (10-8), 6-4. AFP PHOTO/Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/Getty Images)

Tommy Robredo of Spain celebrates after winning the second set against Florian Mayer of Germany during their second round match at the ATP Masters tennis tournament in Shanghai on October 14, 2009. Robredo defeated Mayer 4-6, 7-6 (10-8), 6-4. AFP PHOTO/Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/Getty Images)

Tommy Robredo of Spain serves against Florian Mayer of Germany during their second round match at the ATP Masters tennis tournament in Shanghai on October 14, 2009. Robredo defeated Mayer 4-6, 7-6 (10-8), 6-4. AFP PHOTO/Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/Getty Images)