They are Nabil, Amine, François and more. But they will not be seen around the Paris Olympics, because France's government barred them from getting anywhere close.

French authorities are making unprecedentedly broad use of discretionary powers under an anti-terror law to keep hundreds of people they deem to be potential security threats away from the biggest event modern France has ever organized.

Carlos Alcaraz says he doesn't feel unbeatable at Roland Garros, the site of the Paris Olympics tennis competition and the French Open title he won last month. His opponents might disagree.

Alcaraz ran his winning streak at the place to 11 matches and became the youngest man to reach the singles semifinals at a Summer Games since Novak Djokovic in 2008, getting past Tommy Paul of the U.S. 6-3, 7-6 (7) at Court Philippe Chatrier on Thursday.

Simone Biles huddled with Sunisa Lee. She looked to her husband Jonathan Owens in the stands. Lost in the moment. And maybe a touch frantic.

The American gymnastics star knew she was trailing Brazil's Rebeca Andrade and Algeria's Kaylia Nemour through two rotations during the Olympic all-around final Thursday.