Irina Rodnina and Aleksandr Zaitsev

Irina Rodnina and Aleksandr Zaitsev won every competition they entered. They won gold at the 1976 and 1980 Winter Olympics and they won six world figure skating championships (1973, 1974, 1975, 1976, 1977, 1978) and seven European (1973, 1974, 1975, 1976, 1977, 1978, 1980) figure skating titles.