Ulrich Fassbender/Facbook.com Viktoriia Onoprienko, seen at the Grand Prix Marbella 2024 that took place on March 3-10 in Spain, won five medals (four of which were gold) at the “Miss Valentine 2024” Rhythmic Gymnastics Grand Prix on March 2-3 in Tartu, Estonia. Ukrainian rhythmic gymnast Viktoriia Onopriienko’s outstanding performances in the Grand Prix “Miss Valentine...