The crowd in the arena watched as one Beyoncé song after another was played. All eyes focused on centerstage — the music, the movements, the mystique of a world-class performer in her element. The ...

Corrections & clarifications: A previous version of this live story misidentified Kailin Chio's school and Leanne Wong's position in the final standings. Chio competes for LSU, and Wong placed 18th.

The fight over Jordan Chiles' bronze medal is not over yet. Chiles' attorneys announced Monday that they have filed a formal appeal with the Swiss Federal Tribunal over the results in the women's ...