A source close to the Tenis champ confirmed the happy news to Us Weekly.
Tennis Champ is a mom!
The 35-year-old welcomed a baby girl at a hospital in Palm Beach, Florida, on Friday, September 1.
Williams who got engaged to Reddit co-founder on December 29, 2016, accidentally announced her pregnancy in a Snapchat photo on April 19.
Big congrats to the happy couple.
Eyewitness? Submit your stories now via social or: