By Adrianna Outlaw

(October 25, 2010) Lleyton Hewitt is a father again. Hewitt and wife Bec Cartwright welcomed their third child to the world last week. Cartwright gave birth to a baby daughter on October 19th in Sydney, Australia.

The former World No. 1 said he will announce the baby's name in a text message sent to his web-site subscribers sometime this week.

"Bec, Mia, Cruz and I welcomed a beautiful baby girl into our family last Tuesday," Hewitt announced on his site. "Mum and baby are great! Dad, big sister and brother elated."

The couple, who were wed in July 2005, had their first child, Mia, a few months after their wedding (Mia is in photo above). Son Cruz Hewitt was born December 11th, 2008.