Serena Williams has revealed that she's taking a GLP-1 injectable weight loss treatment, in addition to her health regimen. The 23-time Grand Slam champion recently opened up to PEOPLE exclusively about using a GLP-1 medication to help with weight loss and has since lost over 31 lbs.

Tennis legend Serena Williams, 43, has explained how she has managed to shed a remarkable 31 pounds over the past 18 months following the birth of her second child

Serena Williams is showing off her 31-pound weight loss after going on the GLP-1 medication Ro. “I feel great,” Williams, 43, told People in an interview published on Thursday. “I feel really good and healthy.