Spain's Rafael Nadal celebrates with the trophy after his final match against Austria's Dominic Thiem at Roland Garros, Paris, France, June 9, 2019. Rafa Nadal won his 12th French Open crown on Sunday, leaving Dominic Thiem crushed. REUTERS/Kai Pfaffenbach

Spain's Rafael Nadal celebrates after his final match against Austria's Dominic Thiem at Roland Garros, Paris, France, June 9, 2019. Rafa Nadal, who beat Dominic Thiem 6-3 5-7 6-1 6-1 in the final on Sunday to win his 12th French Open title. REUTERS/Benoit Tessier

Spain's Rafael Nadal celebrates after his final match against Austria's Dominic Thiem at Roland Garros, Paris, France, June 9, 2019. REUTERS/Charles Platiau

Spain's Rafael Nadal celebrates with the trophy after his final match against Austria's Dominic Thiem at Roland Garros, Paris, France, June 9, 2019. REUTERS/Kai Pfaffenbach

Spain's Rafael Nadal celebrates with the trophy after his final match against Austria's Dominic Thiem at Roland Garros, Paris, France, June 9, 2019. REUTERS/Vincent Kessler

Spain's Rafael Nadal celebrates with the trophy after his final match against Austria's Dominic Thiem at Roland Garros, Paris, France, June 9, 2019. REUTERS/Vincent Kessler