Anna Kournikova is the type of athlete that is recognized even by people who know nothing of her sport. The tennis phenom quickly rose to the top of the pro tennis world before retiring early on in her career. Since then, plenty of men have drooled over her, yet she has never been married. She’s actually been with Enrique Iglesias for quite some time, but they have no plans of tying the knot. They are more focused on just being happy, in love, and raising their children, with marriage being completely irrelevant to those goals.