France's Ugo Humbert serves to France's Quentin Halys during their men's singles match on day 4 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by Anne-Christine POUJOULAT / AFP via Getty Images)

Serbia's Novak Djokovic wipes his face with his shirt as he plays against France's Valentin Royer during their men's singles match on day 4 of the French Open tennis tournament on Court Philippe-Chatrier at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by Thomas SAMSON / AFP via Getty Images)

Ukraine's Yuliia Starodubtseva celebrates her victory at the end of her women's singles match against Kazakhstan's Elena Rybakina on day 4 of the French Open tennis tournament on Court Suzanne-Lenglen at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by ALAIN JOCARD / AFP via Getty Images)

Ukraine's Yuliia Starodubtseva celebrates her victory at the end of her women's singles match against Kazakhstan's Elena Rybakina on day 4 of the French Open tennis tournament on Court Suzanne-Lenglen at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by ALAIN JOCARD / AFP via Getty Images)

France's Ugo Humbert plays a forehand return to France's Quentin Halys during their men's singles match on day 4 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by Anne-Christine POUJOULAT / AFP via Getty Images)

France's Quentin Halys plays a forehand return to France's Ugo Humbert during their men's singles match on day 4 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by Anne-Christine POUJOULAT / AFP via Getty Images)

France's Quentin Halys plays a backhand return to France's Ugo Humbert during their men's singles match on day 4 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by Anne-Christine POUJOULAT / AFP via Getty Images)

France's Quentin Halys eyes the ball as he plays against France's Ugo Humbert during their men's singles match on day 4 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 27, 2026. (Photo by Anne-Christine POUJOULAT / AFP via Getty Images)