The track and field athlete Ivet Lalova-Colio became a mother for the first time, BNT reported.
She announced the news herself on social networks.
Yvette is the wife of former Italian sprinter Simone Collio.
The baby was born in the Italian capital Rome.
The boy's name is Tiago.
"Welcome to this world, Thiago Collio. Thank you for choosing us as your parents. We are so in love with you and our hearts are full of love," Yvette wrote on Facebook.
