The couple, who have been together since 2019, share a young daughter named Shai.
“Hey everyone, I just wanted to let you know that Cordae and I are no longer together,” the four-time Grand Slam champion shared on Instagram late Monday.
“There’s no bad blood between us; he’s an amazing person and a fantastic dad. I’m honestly really grateful that our paths crossed because my daughter is my greatest blessing, and I’ve learned so much from our time together.”
She wrapped up her post with a red heart emoji but didn’t specify when they broke up.
Over the weekend, Osaka reached her first WTA final since 2022 at the Auckland Classic but had to withdraw due to an abdominal injury after winning the first set 6-4.
Fortunately, it seems her injury isn’t serious, especially with the Australian Open kicking off on Sunday.