Iga Swiatek built a big lead in the French Open final, then overcame a second-set crisis of confidence and a third-set deficit before righting herself and defeating Karolina Muchova 6-2, 5-7, 6-4
The reigning Wimbledon champion announced her withdrawal before she was due to take the court for her third-round match against Spain's Sara Sorribes Tormo
Nadal is just 1-3 this season and has dropped seven of his past nine matches overall, dating to a fourth-round loss to Frances Tiafoe in the US Open's fourth round last September