The great news comes as a huge surprise considering the pair has kept the woman's pregnancy under wraps for the entirety of the nine months she was expecting!
The former professional athlete did post this Instagram pic on Saturday - the day she supposedly gave birth - but it could be an old photo. or fake news!More news: Gujarat poll results to decide strategies of Congress, BJP in Karnataka
The couple went public with their relationship in 2002.
Back in 2016, Iglesias spoke cryptically about marriage, which spurned rumors that they had already Wednesday. While Kournikova sported some serious bling on her ring finger in a snap from 2016, they've never confirmed that they are married.
He told The Sun newspaper: 'We're just as happy. He quipped: "Just promise me I get one hour of "special alone time" with any boy you decide to bring home in the far FAR future". I guess the only difference is that we haven't walked down the aisle'.
Congratulations Anna and Enrique for the additions to the family! "And I'm sure she's going to be great in the video". Maybe it's because I come from divorced parents, but I don't think you love someone more because of a piece of paper.