The tennis star also faced a difficult delivery, including an emergency cesarean section.
She told PEOPLE in April 2018: "My whole life I've been physically pushing my body to the limits.
And this is the one time where I couldn't control anything. I couldn't push my body.
My body pushed to its maximum. That was so hard."
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Olympia's Interests and Family Growth
Olympia has shown an early interest in music, particularly piano, rather than focusing solely on sports. Williams revealed on Jimmy Kimmel Live!
: "She likes tennis, but I don't know. Honestly, she likes playing piano.
When she was in my belly, I played a lot of piano music."
Ohanian told PEOPLE that they encourage their daughter to explore both creative and athletic activities, including dancing and golf lessons.
"I do think she's a mix of both creative and athletic right now.
Mini golf was her thing a year or so ago, and then we got her proper golfing lessons, and she's loved it.
On the creative side, she loves to dance. Maybe that's where she'll land — somewhere in the creative end and athletic," he said.
Olympia has also become a young sports investor, holding co-ownership stakes in Angel City Football Club and the Los Angeles Golf Club.
Ohanian noted in March 2023: "Right now all Olympia knows is that Angel City FC is our team, and she loves cheering for them.