Oswald Holmberg  Torsten Oswald Magnus Holmberg (17 July 1882 – 11 February 1969) was a Swedish gymnast and tug of war competitor who participated in the 1908 Summer Olympics and in the 1912 Summer Olympics. He was part of the Swedish team, which was able to win the gold medal in the gymnastics men's team event in 1908. In the 1912 Summer Olympics he won his second gold medal as member of the Swedish gymnastics team in the Swedish system event. At the 1906 Intercalated Games in Athens, he was a member of the Swedish tug of war team, which won the bronze medal.