Serena Williams and her fiancé, Alexis Ohanian, are expecting their first child together, according to a selfie Williams posted on Snapchat on Wednesday. The superstar athlete revealed her growing baby bump in a yellow one-piece bathing suit, along with the caption "20 weeks."
Williams' caption means that she was pregnant when she won her 23rd Grand Slam title after beating her sister, Venus, at the Australian Open in late January.
The tennis star's baby news comes some four months after she and Ohanian, the co-founder of Reddit, announced their engagement (also on Reddit). As previously revealed, Ohanian proposed to Williams during a surprise trip to Rome, where the couple first fell in love.