FILE - In this June 7, 2019, file photo, Spain's Rafael Nadal grimaces after scoring against Switzerland's Roger Federer during their semifinal match of the French Open tennis tournament at the Roland Garros stadium in Paris. The French Open has been postponed because of the coronavirus. The French Tennis Federation announced Tuesday, March 17, 2020, that the clay-court event will run from Sept. 20 to Oct. 4. Main draw competition was supposed to start on May 24. (AP Photo/Michel Euler, File)