Mark Philippoussis and wife Silvana have taken to Instagram to announce the arrival of their second child - a daughter, Maia Maria Philippoussis.
Taking to social media, Mark wrote: 'So incredibly happy, grateful and blessed to announce the birth of our little girl Maia Maria Philippoussis, born August 12th at 9:05pm, weighing 6.9lbs.
Fans flocked to the post to share notes of congratulations and well-wishes.
'That’s fab! Huge congrats ❤️,' one wrote, with another adding, 'Congratulations and God bless your baby girl.'
The couple are already parents to a four-year-old son.
Most recently, the pair celebrated their fifth wedding anniversary.
Mark wrote to social media, 'Happy Anniversary my love, 5 years! Words can’t describe how much I love you and what you mean to me, thank you for your love and support, thank you for the mother you are to Nicholas and soon to be daughter, we are all so incredibly lucky and grateful. 💙🙏🏼🌏😘 '