Could Vogue editrix Anna Wintour really be retiring? Sources tell Page Six that the editor is tired, deflated after recently shuttering three titles (including Fashion Rocks, Teen Vogue, and Men’s Vogue), and she doesn’t have the fight in her anymore. The recent speculation centers around her contract coming up soon for renewal, or lack thereof. “She’s thinking of retiring,” an unnamed source said. “She feels she’s done it all and had enough. She has been putting out feelers to intimate friends recommending a possible replacement to S.I. Newhouse. She’s so tired out, she just let Men’s Vogue close instead of fighting for it.” A Conde Nast rep said the reports are “completely unfounded.” And publicists never lie.