Jugoslovensko sportsko društvo Partizan, commonly abbreviated as JSD Partizan, is a multi-sport club from Belgrade, Serbia. Founded on 4 October 1945, it is an umbrella organization featuring 27 clubs in 26 different sports. JSD Partizan's athletes have won 30 Olympic medals, including 9 gold, 14 silver and 7 bronze medals. 73 athletes participated in winning those 30 medals, 72 men and 1 woman.
Hamza Yerlikaya is a Turkish Graeco-Roman style wrestler. He is a two-time Olympic champion, three-time World Champion, and the first Turkish wrestler to become European champion a record eight times, a feat that has since been matched by Rıza Kayaalp. He was named The Wrestler of the century in 1996 by the International Federation of Associated Wrestling Styles (FILA).
Finland competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. Finnish athletes have competed at every Olympic Games since its debut in 1908. The Finnish Olympic Committee sent the nation's smallest ever team to the Games after the 1932 Summer Olympics in Los Angeles. A total of 53 athletes, 36 men and 17 women, competed only in 12 sports; the nation's team size was roughly denser from Sydney by a quarter of the athletes.
Tonya Lynn Verbeek is a Canadian freestyle wrestler. Verbeek was the first woman to win a wrestling medal for Canada when she took silver in 2004, she added to that with a bronze at the 2008 Summer Olympics and a second silver at the 2012 Summer Olympics in London. She has also won two bronze and a silver at the world championships and has a bronze and silver from the Pan American Games and Commonwealth Games respectively.
Sven Fischer is a former German biathlete. He trained with the WSV Oberhof 05 club, and was coached by Frank Ullrich and Fritz Fischer and Klaus Siebert. After the 2006/07 biathlon season, he retired.
Armen Nazaryan is an Armenian Greco-Roman wrestler who later represented Bulgaria. Nazaryan is a two-time Olympic Champion, a three-time World Champion, and a six-time European Champion. After Armenia regained independence in 1991, Nazaryan became the first Olympic gold medalist for the country. He was recognized by the FILA as the best wrestler of the year in 1998 and 2003. In 2007, Nazaryan was inducted as a member of the FILA Hall of Fame.
Boris Obergföll is a retired German track and field athlete who competed in the javelin throw. He won a bronze medal in the World Championships twice. His personal best throw was 90.44 metres, set in July 1997. This ranks him fifth among German javelin throwers, behind Johannes Vetter, Thomas Röhler, Raymond Hecht and Andreas Hofmann.
Kyoko Hamaguchi is a Japanese freestyle wrestler. She has won five FILA Wrestling World Championships and two Olympic Bronze medals in the 72 kg weight class.
Sportsko društvo Crvena zvezda, commonly abbreviated as SD Crvena zvezda, is a multi-sport club from Belgrade, Serbia.
Mohamed Abdelfattah, commonly known by his nickname "Bogy", is a retired Egyptian Olympic Greco-Roman wrestler who competed in 76 kg, 84 kg, and 96 kg weight class. He is a 2006 world champion, 3 time World Medalist, and 3 time Olympian. After retiring as a player, Bogy became coach of Sweden National Team, and in his first season 2009 he successfully guided Jimmy Lidberg to win a silver medal and Jalmar Sjöberg to win a bronze medal in the 2009 world championship in Denmark.
Tapani Jarkko Ala-Huikku is an amateur Finnish Greco-Roman wrestler, who played for the men's lightweight category. He won the bronze medal for his division at the 2007 European Wrestling Championships in Sofia, Bulgaria, and gold at the 2008 European Wrestling Championships in Tampere. He is also a member of Ilmajoen Kisailijat Wrestling Club in Ilmajoki, and is coached and trained by Seppo Yli-Hannuksela, the father of two-time Olympic medalist Marko Yli-Hannuksela.
Tamás Berzicza is a retired amateur Hungarian Greco-Roman wrestler, who competed in the men's middleweight category. Considered one of the world's top Greco-Roman wrestlers in his decade, Berzicza had claimed two silver medals each at the World and European Championships, and later represented his nation Hungary in three editions of the Olympic Games. Throughout his sporting career, Berzicza trained as part of the wrestling team for Kecskemét Gymnastics Club, under his father and personal coach Ferenc Berzicza.
Dimitrios Avramis is a retired amateur Greek Greco-Roman wrestler, who competed in the men's light heavyweight category. Dimitrios Avramis has claimed a silver medal in the 76-kg division at the 1997 Mediterranean Games in Bari, Italy, picked up a bronze at the 1999 World Wrestling Championships in Athens, and later represented his nation Greece in two editions of the Olympic Games.
Reto Bucher is a retired amateur Swiss Greco-Roman wrestler, who competed in the men's middleweight category. He finished fourth in the 74-kg division at the 2004 Summer Olympics, and later took home a silver medal at the 2007 European Championships in Varna, Bulgaria. Before his wrestling career ended in 2009, Bucher trained as a member of the wrestling team for Ringerstaffel Freiamt in Aristau, under his personal coach Leonz Küng.
Joe Williams is an American former freestyle wrestler, who competed in the men's middleweight category. He won ten U.S. national, three consecutive NCAA (1996–1998) and two Pan American Games titles, scored two bronze medals in the 74 and 76-kg division at the World Championships, and finished fifth at the 2004 Summer Olympics.
Yvon Riemer is a retired Greco-Roman wrestler from France. He medalled four times at the World Championships, winning gold in 1995, and competed at the 1992 and 2000 Olympics as a welterweight, finishing in 5th and 15th place, respectively. He was also a three time French national champion.
Kim Jin-soo is a South Korean former amateur Greco-Roman wrestler, who competed in the men's middleweight category. Kim wrestled for the South Korean squad in two editions of the Summer Olympics and came closest to the medal haul in 2000. Outside the Olympic career, Kim collected a total of five medals in a major international tournament, including a gold at the 2002 Asian Games in Busan. Worked as a full-time employee for Korean Housing Company, Kim trained throughout his wrestling career for the company's sports club, under his personal coach Kim Chang-duk.
Bakhtiyar Bagasharovich Baiseitov is a Kazakh former amateur Greco-Roman wrestler, who competed in the men's middleweight category. Baiseitov wrestled for the Kazakh squad in two editions of the Summer Olympics, finishing eleventh in Atlanta and tenth in Sydney, respectively. Outside the Games, Baiseitov produced a career tally of six medals in a major international competition, including his middleweight titles that he received each at the World Championships and at the Asian Games in 1998. Baiseitov trained throughout his wrestling career for Professional Sport Club Daulet in Almaty under his personal coach and 1988 silver medalist Daulet Turlykhanov of the former Soviet Union.
Takamitsu Katayama is a Japanese former amateur Greco-Roman wrestler, who competed in the men's middleweight category. Katayama wrestled for the Japanese squad in two editions of the Summer Olympics, finishing eighth in Atlanta and seventeenth in Sydney, respectively. Outside the Games, Katayama produced a career tally of seven medals in a major international competition, two of which were awarded at the Asian Games. Katayama was also a member of the national wrestling squad under coach and three-time Olympian Yasutoshi Moriyama, while training full time at the Sports Club of Self-Defense Forces in Saitama Prefecture.
Finland 
