The Milwaukee Bucks player, 28, revealed their engagement earlier this month.

Giannis Antetokounmpo/Instagram (2)

Maverick and Liam with newborn sister Eva Brooke (left), Giannis Antetokounmpo and Fiance Mariah Riddlesprigger (right).Giannis Antetokounmpo is now a father of three!The 28-year-old Milwaukee Bucks star and fiancé Mariah Riddlesprigger have welcomed their third child, daughter Eva Brooke, according to a joint Instagram post on Sunday.The couple tweeted a snapshot of their baby girl in her car seat, her face covered in a white love emoji, while brothers Maverick Shai, 2, and Liam, 3, pose on either side, smiling and their eyes covered in sunglasses emojis.

“Welcome Home Eva Brooke Antetokounmpo 🤍 Daddy’s Little Girl and Brothers’ Baby Sister ,” they captioned the shot.

On Monday, Antetokounmpo shared more praise for the mother of his three children in a post celebrating her 31st birthday, writing, “Can we spend the next 100 years together?!?! I love you babe happy birthday 🤎🤎 Comment below if we have a deal @sincerelyymariah.”

“I love you babe! You’re stuck with me for 100 + 100 more ,” she replied.

The two-time league MVP and his longtime love announced their exciting baby news on Instagram in May, writing, “Our dreams becoming reality 🤍.”

Speaking with PEOPLE earlier this month, Riddlesprigger complimented Antetokounmpo on his attentive behavior during this third pregnancy. “He’s done a great job,” she said before the NBA star compared himself to a butler.

“That’s what I am,” he joked about attending to Riddlesprigger’s needs. “That’s what I do.”

LISA O’CONNOR/AFP Giannis Antetokounmpo and fiancé Mariah Riddlesprigger

“I know my two boys are gonna be extremely excited to meet their little sister, and protect her and spend time with her and play with her, and you know, grow up with her,” he said when he and Riddlesprigger were asked about their new addition.

“I’m very excited. It’s our third. Our other two boys are excited as well. We’ll see how it goes,” she continued.