Tennis champion Serena Williams has welcomed her first child with fiancé Alexis Ohanian, according to reports from US Weekly.
The 35-year-old gave birth to a baby girl at a hospital in Palm Beach, Florida, on Friday, the source said.
The couple are yet to announce the name of the new bub.
Serena accidentally announced her pregnancy back in April with a Snapchat selfie of her 20 week baby bump.
She's kept up her phenomenal level of fitness while expecting – winning the Australian Open at two months along while also continuing to share her kick arse pregnancy workouts on social media.