Reps for crooner Enrique Iglesias insist that he and Russian tennis beauty Anna Kournikova are still dating, despite rumors of a split. One rep told us, “They are definitely to gether. Enrique has been out of the country on a promotional tour, so maybe that’s where the speculation is coming from.” Kourni kova turned up alone for the launch party for Paul Pope‘s book, “The Deeds of My Fathers,” at the Ferrari Maserati Fort Lau derdale dealership the other night. She min gled with other guests including Kelly Bensimon and Federico Castelluccio, tell ing them, “Enrique is in Europe, but he knows I’m here tonight.”