It’s a second son for Tony Romo.
Son Rivers weighed in at 8 lbs., 12 oz. and joins big brother Hawkins, 23 months, at home.
Romo and 27-year-old Crawford, the younger sister of actor Chace Crawford, were married in May 2011.
“If you get a great wife who understands the demands of someone in athletics, I think that’s important,” Romo told PEOPLE in 2012.
“I was lucky enough to find someone like that. She’s a great mom and a great wife. It’s been fun just hanging out with her and my son. It’s been exciting.”
— Sarah Michaud