Imges from Thursday's play at the French Open
Serbia's Ana Ivanovic serves to Czech Republic's Lucie Safarova during their women's semi-final match at the French Open in Paris on June 4, 2015.MIGUEL MEDINA/AFP / Getty Images
Serbia's Ana Ivanovic hits a return to Czech Republic's Lucie Safarova.MIGUEL MEDINA/AFP / Getty Images
Czech Republic's Lucie Safarova hits a backhand during her semi-final match.Jason Cairnduff/Reuters
Serbia's Ana Ivanovic serves during her semi-final match.Jason Cairnduff/Reuters
Lucie Safarova of the Czech Republic returns the ball to Serbia's Ana Ivanovic during their semi-final match.David Vincent/The Associated Press
Lucie Safarova of the Czech Republic argues with a referee during her women's semi-final match against Ana Ivanovic of Serbia.VINCENT KESSLER/Reuters
Serbia's Ana Ivanovic misses a shot in the semi-final match against Lucie Safarova of the Czech Republic at the Roland Garros stadium, in Paris, France, Thursday, June 4, 2015.Christophe Ena/The Associated Press
Czech Republic's Lucie Safarova celebrates after winning her semi-final match.Jason Cairnduff/Reuters
Lucie Safarova of the Czech Republic celebrates winning her semi-final match of the French Open tennis tournament against Serbia's Ana Ivanovic in two sets, 7-5, 7-5, at the Roland Garros stadium, in Paris, France, Thursday, June 4, 2015.Francois Mori/The Associated Press
Serena Williams of the U.S. holds her head in her semi-final match of the French Open tennis tournament against Timea Bacsinszky of Switzerland.Christophe Ena/The Associated Press
Serena Williams reacts after a point against Timea Bacsinszky.MIGUEL MEDINA/AFP / Getty Images
Timea Bacsinszky of Switzerland serves to Serena Williams of the U.S. during their women's semi-final match at the French Open tennis tournament at the Roland Garros stadium in Paris, France, June 4, 2015.GONZALO FUENTES/Reuters
Timea Bacsinszky of Switzerland argues with a referee during her women's semi-final match against Serena Williams.PASCAL ROSSIGNOL/Reuters
Serena Williams reacts during her match against Switzerland's Timea Bacsinszky.DOMINIQUE FAGET/AFP / Getty Images
Switzerland's Timea Bacsinszky reacts during the third set of her match against Serena Williams.KENZO TRIBOUILLARD/AFP / Getty Images
Bob Bryan of the United States returns a shot next to his partner Mike Bryan in the men's doubles semi-final match against Simone Bolelli and Fabio Fognini of Italy.Dan Istitene/Getty Images
Mike Bryan and Bob Bryan celebrate match point in the men's doubles semi-final match against Simone Bolelli and Fabio Fognini of Italy.Dan Istitene/Getty Images