Coco Gauff of the U.S. celebrates as she won the semifinal match of the French Tennis Open against France's Lois Boisson at the Roland-Garros stadium in Paris, Thursday, June 5, 2025.

Gauff, meanwhile, was largely untroubled, as she disposed of Lois Boisson, the surprise package of this tournament, by a dominant scoreline: 6-1, 6-2. Coco comes out flying! 🇺🇸 ...

Coco Gauff of the U.S. reacts as she plays against France's Lois Boisson during their semifinal match of the French Tennis Open at the Roland-Garros stadium in Paris, Thursday, June 5, 2025.

PARIS, France — As popular as Coco Gauff is, she knew full well that nearly all of the 15,000 fans at Court Philippe-Chatrier would be against her during the French Open semifinals Thursday ...

Coco Gauff of the U.S. reacts as she plays against France's Lois Boisson during their semifinal match of the French Tennis Open at the Roland-Garros stadium in Paris, Thursday, June 5, 2025.

Coco Gauff of the U.S. reacts as she plays against France's Lois Boisson during their semifinal match of the French Tennis Open at the Roland-Garros stadium in Paris, Thursday, June 5, 2025.

Coco Gauff of the U.S. celebrates as she won the semifinal match of the French Tennis Open against France's Lois Boisson at the Roland-Garros stadium in Paris, Thursday, June 5, 2025.

Coco Gauff of the U.S. reacts as she plays against France's Lois Boisson during their semifinal match of the French Tennis Open at the Roland-Garros stadium in Paris, Thursday, June 5, 2025.

Coco Gauff of the United States beat France’s Loïs Boisson 6-1, 6-2 in the French Open semifinals. Gauff, the No. 2 seed, will face No. 1 seed Aryna Sabalenka in the finals on Saturday.