Neymar just added a new member to his team. 

The Brazilian soccer star and his girlfriend Bruna Biancardi welcomed their first child together, a baby girl, whose arrival they confirmed on social media. 

"Our Mavie came to complete our lives," the couple wrote in a joint message, translated from Portuguese, on Instagram Oct. 7. "Welcome, daughter! You are already very loved by us... thank you for choosing us."

The post featured a carousel of images of Neymar—who is also dad to 12-year-old son Davi Lucca with ex Carolina Dantas—alongside Bruna in the hospital as they held and kissed their newest addition.

Their baby girl's arrival comes only three months after the Al Hilal club player addressed rumors that he had been unfaithful to Bruna, with whom he first made his relationship public in April 2022. 

"I do this for both of you and your family," Neymar wrote alongside a June 21 Instagram photo of the couple, via translation. "Justify the unjustifiable. No need to. But I need you in OUR lives. I saw how much you were exposed, how much you suffered with all of this and how much you want to be by my side. And I stand beside you."

In his post, the 31-year-old admitted he "did wrong"—though he doesn't address cheating specifically—and that his actions "hit one of the most special people in my life. The woman I dreamed of following beside me, mother of my child."

He also explained that though he'd already privately apologized to the model, with whom he shared he was expecting a baby with two months prior, he felt the need to do so again publicly because "if a private matter has become public, the apology has to be public."

And Neymar further promised to "try" hard to make their relationship work.

"Our purpose will prevail, our love for our baby will win," he added. "Our love for each other will make us stronger. ALWAYS US."