Sony Open | Tue., March 18, 2014

  • Novak Djokovic, from Serbia, returns the ball during practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Novak Djokovic, from Serbia, returns the ball during practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Rafael Nadal, from Spain,returns the ball during practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Rafael Nadal, from Spain,returns the ball during practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Rafael Nadal, from Spain, during practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Rafael Nadal, from Spain,smiles during practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Rafael Nadal, from Spain,returns the ball during practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Fans asking for autographs to Rafael Nadal, from Spain,after practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Fans asking for autographs to Rafael Nadal, from Spain,after practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Fans asking for autographs to Rafael Nadal, from Spain,after practice on Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • ?, from ?,returns the ball to ?,from ? during their match at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Roger Federer, from Switzerland,returns the ball during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Roger Federer, from Switzerland,returns the ball during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Roger Federer, from Switzerland,returns the ball during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Irina Khromacheva,from Russia returns the ball to Katarzyna Piter, from Poland during their match at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Feliciano Lopez, from Spain,returns the ball to Kei Nishikori,from Japan during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Kei Nishikori,from Japan returns the ball to Feliciano Lopez, from Spain,during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Ruben Bemelmans,from Belgium, returns the ball to Paul-Henri Mathieu,from France, during their match at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Paul-Henri Mathieu,from France,returns the ball to Ruben Bemelmans,from Belgium, during their match at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Maria Sharapova, from Russia, returns the ball during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Maria Sharapova, from Russia, returns the ball during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Maria Sharapova, from Russia, returns the ball during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • Maria Sharapova, from Russia, smiles during practice at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald

  • People entering during a rainy morning at the Day 2 of the Sony Ericsson Open tennis tournament at Crandon Park in Key Biscayne on Tuesday, March 18, 2014. David Santiago / El Nuevo Herald