The Reddit co-founder shared another title that he's proud to be known as: Olympia's dad.
The tennis star's husband wore his love as Williams advanced to meet Naomi Osaka in a blockbuster semifinal.
The tennis champion couldn’t have asked for a more adorable cheering section.
“I’m saying this as a father who needs to be able to answer his Black daughter when she asks: What did you do?” Ohanian said of his decision.
“This is serious,” tennis star Williams wrote on Instagram. “It’s going to be hard, but we’ll persevere,” added Ohanian.
The Reddit co-founder also publicly celebrated the special day by posting an Instagram photo of his "ride or die."
“She took her flower girl job very seriously!!!” the tennis legend wrote.
The Duchess of Sussex took a commercial flight to New York City on Friday, according to People magazine.
He knew exactly what to wear to his wife's U.S. Open match versus the Russian tennis player.
The Reddit co-founder shared on NYT Parenting about the complications his wife, Serena Williams, experienced when giving birth to their daughter, Olympia, in 2017.