Serena Williams is pregnant with her first child

Tennis star Serena Williams has confirmed that she is pregnant with her first child.

The 35-year-old, took to Snapchat to share the good news. She posted a photo of herself in a yellow bikini, along with the wording "20 weeks". Serena only announced her engagement to Alexis Ohanian in December of last year, after getting in engaged in Rome. Alexis is the co-founder of Reddit. She's currently the no.2 in the world, and only just won the Australian Open in January of this year.