High Quality Content by WIKIPEDIA articles! Ragnar Tveiten (born November 27, 1938 in Veggli) is a former Norwegian biathlete and world champion. He participated on the Norwegian team that received a gold medal in 4 x 7.5 km relay in the 1966 Biathlon World Championships in Garmisch-Partenkirchen. He won a second gold medal in 4 x 7.5 km relay in the 1967 world championships in Altenberg. He received silver medals in 1969, 1970, 1971 and 1973.