2013 Indian Wells
Rafael Nadal, of Spain, bounces a tennis ball during his match against Ryan Harrison at the BNP Paribas Open tennis tournament, Saturday, March 9, 2013, in Indian Wells, Calif. This is Nadal's first hard-court match since returning from knee problems. (AP Photo/Mark J. Terrill)
Rafael Nadal of Spain hits a return against Ryan Harrison of the U.S. during their match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 9, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS) - RTR3ESPV
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain hits a return to Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain hits a return to Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain hits a return to Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain hits a return to Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain hits a return to Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain hits a return to Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain reacts after winning the second set of his match with Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain celebrates after winning a point against Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. Nadal won 4-6, 6-4, 7-5. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain celebrates after winning a point against Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. Nadal won 4-6, 6-4, 7-5. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain celebrates after winning a point against Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. Nadal won 4-6, 6-4, 7-5. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain celebrates after match point against Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. Nadal won 4-6, 6-4, 7-5. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Rafael Nadal of Spain celebrates after match point against Ernests Gulbis of Latvia during day 8 of the BNP Paribas Open at Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. Nadal won 4-6, 6-4, 7-5. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 13: Ernests Gulbis of Latvia congratulates Rafael Nadal of Spain after their match during the BNP Paribas Open at the Indian Wells Tennis Garden on March 13, 2013 in Indian Wells, California. (Photo by Matthew Stockman/Getty Images)
Rafael Nadal of Spain returns a shot against Ernests Gulbis of Latvia during their match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS)
Rafael Nadal of Spain wipes his face with a towel after losing the first set against Ernests Gulbis of Latvia during their match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS)
Rafael Nadal of Spain returns a shot against Ernests Gulbis of Latvia during their match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS)
Rafael Nadal of Spain celebrates winning the second set against Ernests Gulbis of Latvia during their match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS)
Rafael Nadal of Spain runs down a shot against Ernests Gulbis of Latvia during their match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS)
Rafael Nadal of Spain celebrates winning a point against Ernests Gulbis of Latvia during their match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS TPX IMAGES OF THE DAY)
Rafael Nadal of Spain celebrates defeating Ernests Gulbis of Latvia during the third set of their men's singles match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS)
Rafael Nadal of Spain celebrates defeating Ernests Gulbis of Latvia during the third set of their men's singles match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 13, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS TPX IMAGES OF THE DAY)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain hits a return to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain aerves to Roger Federer of Switzerland during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain (L) shakes hands with Roger Federer of Switzerland after Nadal won their quarterfinal match during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain (L) embraces with Roger Federer of Switzerland after Nadal won their quarterfinal match during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain celebrates after defeating Roger Federer of Switzerland in their quarterfinal match during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Rafael Nadal of Spain celebrates after defeating Roger Federer of Switzerland in their quarterfinal match during day 9 of the BNP Paribas Open at Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. Nadal won 6-4, 6-2. (Photo by Stephen Dunn/Getty Images)
INDIAN WELLS, CA - MARCH 14: Roger Federer of Switzerland congratulates Rafael Nadal of Spain after their match during the BNP Paribas Open at the Indian Wells Tennis Garden on March 14, 2013 in Indian Wells, California. (Photo by Matthew Stockman/Getty Images)
Rafael Nadal (L) of Spain and Roger Federer (R) of Switzerland pat each other on the back before warming up for their men's singles quarterfinal match at the BNP Paribas Open ATP tennis tournament in Indian Wells, California, March 14, 2013. REUTERS/Danny Moloshok (UNITED STATES - Tags: SPORT TENNIS)
