International master of sports in athletics, world record holder in pole vaulting S. Bubka training at a sports school in Donetsk, in the gym of the Moscow Institute of Physical Education; performs at the USSR track and field championship, at the international competitions for the prize of the Znamensky brothers, held in Moscow. The interview with S. Bubka and his coach V. Petrov is taken by the director of the All-Russian Research Institute of Physical Culture, world pole vault champion N.G. Ozolin. Estonian record holder in pole vaulting of the 1930s A. G. Tamm with his son Yuri, an international master of sports in hammer throwing, at home.