World

Are GLP-1s Performance-Enhancing Drugs?

  • June 20, 2026
  • 0 Comments

Before Serena Williams picked up her racket at London’s Andy Murray Arena last week, two questions hung over her return to tennis. First: How would she do? She answered that, in her first competition in nearly four years, by winning. The 44-year-old and her doubles partner, the 19-year-old Victoria Mboko, ended up besting the third […]