Anna Kournikova has shared a rare snap of her baby daughter Mary on the adorable tot’s first birthday! The former tennis star, 39, shared a tribute to her little girl on January 30, marking the occasion with an adorable photo of the daughter she shares with singer Enrique Iglesias. The post featured Mary propping herself up on her hands on a bed, while wearing a beiege dress and a large, matching bow on her head.