Last week, Serena Williams announced her pregnancy via Snapchat and now she's shared this touching open letter to her unborn child on Instagram.
"My Dearest Baby,
You gave me the strength I didn’t know I had. You taught me the true meaning of serenity and peace. I can't wait to meet you. I can't wait for you to join the player's box next year. But most importantly, I am so happy to share being number one in the world with you.... once again today. On @alexisohanian bday. ? from the world's oldest number one to the world's youngest number one.
-Your Mommy"
Serena is typically very guarded about her personal life, so it's a treat for her fans to be able to share in this experience with her.
