Netherlands' Jesper De Jong plays a backhand return to Switzerland's Stan Wawrinka during their men's singles match on day 2 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Netherlands' Jesper De Jong hits a volley to Switzerland's Stan Wawrinka during their men's singles match on day 2 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Switzerland's Stan Wawrinka plays a backhand return to Netherlands' Jesper De Jong during their men's singles match on day 2 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Switzerland's Stan Wawrinka plays a forehand return to Netherlands' Jesper De Jong during their men's singles match on day 2 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Switzerland's Stan Wawrinka plays against Netherlands' Jesper De Jong during their men's singles match on day 2 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Ball boys run as Switzerland's Stan Wawrinka plays against Netherlands' Jesper De Jong during their men's singles match on day 2 of the French Open tennis tournament on Court Simonne-Mathieu at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Belgium's Elise Mertens reacts after a point as she plays against Germany's Tatjana Maria during their women's singles match on day 2 of the French Open tennis tournament at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Thomas SAMSON / AFP via Getty Images)

Belgium's Elise Mertens prepares to serve to Germany's Tatjana Maria during their women's singles match on day 2 of the French Open tennis tournament at the Roland-Garros Complex in Paris on May 25, 2026. (Photo by Thomas SAMSON / AFP via Getty Images)