Don't mess with Alexis Olympia!
In a new photo, the one-month-old has her tiny hand balled into a fist as she looks fiercely at the camera. She's clearly not one to be messed with, but it's so hard to take her seriously with those adorable chubby cheeks.
Baby Alexis turned a month old Oct. 1 and since her arrival in September, Williams and Ohanian haven't stopped sharing fun photos of their baby girl and we hope they never do.
Little Alexis is also in a league of her own. Williams won the Australian Open back in January while two months pregnant, so baby Alexis is kind of already a tennis champion.
Last week, Williams posted a Snapchat photo of herself cuddled up with Alexis Olympia, being the cutest mommy-daughter flower crown wearing duo.