Serena Williams, one of the most successful athletes of all time, has spoken out about using weight loss drugs - she says, to lift the "stigma" around using such medication. Will her outspoken comments instil a new sense of confidence in those using the drugs? And could her honesty quieten the critics?

Serena Williams sat down with the hosts of Today for a candid interview about her use of GLP-1 medication. The Olympic athlete shared that she had a family history of diabetes, and was thus motivated to lose weight. She also cited knee pain as an issue and said "This all started after I had my (first) kid."