The father of Linda's son revealed?

When Linda Evangelista gave birth a year ago to son Augustin James, the former covergirl told the Canadian version of Hello! magazine that the father was "a New York architect" she wouldn't name. According to Page Six, she may have been fibbing. A source says the father is Francois-Henri Pinault, the French head of PPR (Gucci, Yves Saint Lauren) who's now engaged to Salma Hayek, the mother of his 1-month-old daughter Valentina Paloma Pinault. PPR didn't return numerous emails and phone calls, but Didier Fernandez of DNA Model Management said, "Not true. She has never said who the father is."