In the meantime, Serena's first order of business is preparing her return to tennis in 2018 after the birth of her daughter Alexis Olympia on September 1. "Is it weird that I get emotional when I even just think about when it's time to stop?"
"Fellow moms: How long did you breastfeed?" she asked her followers on Twitter.
Williams, 36, recently married Alexis Ohanian, 34, the co-founder of the popular website Reddit.com, in New Orleans, and the pair had recently returned from their honeymoon. "Enjoy! She is attractive!"More news: Ed Sheeran most streamed artist on Spotify in 2017
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Another person encouraged the athlete to do "what feels right" and said she was still nursing her 17-month-old. She also made a huge announcement, that Nike will be naming one of its new headquarters after her.
Her sister, Venus Williams, was involved in a June crash that killed a 78-year-old man. But come 2019, the American will have another honor to add - this one being a bit more unique.
Serena hasn't played since she won last year's tournament in Melbourne while eight weeks pregnant, which the public didn't know at the time.