Cyclist Lance Armstrong and girlfriend Anna Hansen welcomed their second child, Olivia Marie Armstrong, born early Monday morning.
Armstrong took to his Twitter to announce the good news. "Olivia Marie Armstrong has arrived," he tweeted.
The Tour de France champ updated fans again via Twitter on the status of Anna and his baby girl. "Good morning! Thanks to you all for the support and well wishes. Momma and Olivia (@Cincoarmstrong!) are doing great. She's a beauty!"