Are GLP-1s Performance-Enhancing Drugs?
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 seed in their opening match of the Queen’s Club tournament. Their victory was sealed by a 116-mile-an-hour serve from Williams that her opponents couldn’t return.





























