Serena Williams is one of the most recognized and decorated figures in sports. After winning countless Grand Slams, tour titles and Olympic gold medals, the 35-year-old tennis legend recently announced she was becoming a mother.


To add to the cuteness, Williams wrote a beautiful message to her unborn baby on her Instagram from “the world’s oldest number one, to the world’s youngest number one.”

She and fiance Alexis Ohanian will be expecting their first child in September.

Ohanian also showed some adorable public social-media displays of affection on Monday saying Williams continues to amaze him.