Question: Marc Zwiebler and Jan Ø. Jørgensen both are players for which sport?

Context articles: Flemming Østergaard
Jan Todd
Women's sport in Australia
Jan Gunnar Hoff
Viktor Axelsen
Per Jørgensen
Marc Zwiebler
Jan Ø. Jørgensen
Tore Brunborg
9-man

Flemming Ammentorp Østergaard (born 31 October 1943 in "Det Gule Palæ" (Danish: "The Yellow Palace"), Ordrup) is a retired businessman, best known as long-time chairman of Parken Sport & Entertainment, who owns the football club F.C. Copenhagen.
 He is also known as "Don Ø" due to his sometimes Southern European paternal appearance, a nickname he received in the 1990s, by the editors of the fanwebsite: "Fusionsnipserne".
Jan Todd, the Roy J. McLean Fellow in Sport History, is a professor in the Department of Kinesiology and Health Education at The University of Texas at Austin.
 Todd is a member of the Sport Management faculty, and teaches classes in sport history, sport philosophy, and sport and ethics.
 An active lecturer, Todd was named the Seward Staley Honor Lecturer for the North American Society for Sport History in 2008.
Women's sport in Australia started in the colonial era.
 Sport made its way into the school curriculum for girls by the 1890s.
 World War II had little impact on women's sport in the country.
 After the war, women's sport diversified as a result of new immigrants to the country.
 In the 1990s, the percentage of media coverage for women's sport on radio, television and in newspapers was not at parity with male sport.
 Basketball is nominally professional in Australia but players do not earn enough from the sport to compete full-time.
 Some Australians have gone overseas to play professional sport.
 Women make up a large number of television spectators for Australian sport.
 In person, netball has large percentage of female spectators.
 The Australian Federal and State governments have encouraged women to participate in all areas of sport.
Jan Gunnar Hoff (born 22 October 1958 in Bodø) is a Norwegian jazz pianist, composer, arranger and professor, living in Bodø, known from cooperations with jazz musicians like Pat Metheny, Chick Corea, Lars Danielsson, John Surman, Karin Krog, Maria Joao, Marilyn Mazur, Anders Jormin, Arve Henriksen, Per Jørgensen, Alex Acuna, Mike Stern, Ernst-Wiggo Sandbakk, Per Mathisen, Arild Andersen, Nils Petter Molvær, Ståle Storløkken, Audun Kleive and Mathias Eick.
Viktor Axelsen (born January 4, 1994) is a Danish badminton player and the current men'a singles world champion.
 He earned his first European crown in May 2016 beating compatriot and defending champion Jan Ø.
 Jørgensen with 21–11, 21–16 in the final.
 He was the 2010 World Junior Champion, beating Korea's Kang Ji-wook in the final to become the first ever European player to hold the title.
 In 2011, he lost the world junior title to Malaysia's Zulfadli Zulkiffli, coming in second place.
Per Jørgensen (born 9 September 1952 in Bergen, Norway) is a Norwegian multi-instrumentalist with trumpet as his main instrument, also known for his resilient vocal contributions, in collaboration with Dag Arnesen, Knut Kristiansen, Alex Riel, Jon Christensen, Jon Balke, Audun Kleive, Jan Gunnar Hoff, Marilyn Mazur, Nils Petter Molvær, Bugge Wesseltoft and Terje Isungset among others.
Marc Zwiebler (] ) (born 13 March 1984) is a badminton player from Germany.
 He is currently ranked number 15 in the world and German number 1.
 He is a seven-time German national champion in men's singles.
 He won gold at the 2012 European Championships in Karlskrona over Henri Hurskainen 21–15, 21–13.
 2010 he won bronze behind Peter Gade and Jan Ø.
 Jørgensen.
 By reaching the third round at the 2008 Olympics and the final participation at 2009 Denmark Open, one of premier tournament competition series BWF World Superseries, Zwiebler was Germany's top badminton player of all time.
Jan Østergaard Jørgensen (born December 31, 1987 in Aalborg) is a male badminton player from Denmark.
 He plays in the Denmark Badminton league representing SIF (Skovshoved).
Tore Brunborg (born 20 May 1960, in Trondheim) is a Norwegian jazz musician and composer who plays saxophone.
 He grew up in Voss where a flowering jazz environment.
 Known from numerous appearances with international greats including Bugge Wesseltoft, Håvard Wiik, Audun Kleive, Anders Jormin, Diederik Wissels, Arild Andersen, Pat Metheny, Per Jørgensen, Geir Lysne, Misha Alperin, Bjørn Alterhaug, Jan Gunnar Hoff, Jarle Vespestad, Jon Christensen, Jon Balke, Nils Petter Molvær, Vigleik Storaas, Bo Stief, and Billy Cobham.
9-man (also nine-man, nineman, 9man) is a team sport with some characteristics of volleyball utilizing nine players per side and a slightly larger court (10 by 20 meters).
 Historically, the sport was played by Chinese immigrants to the US, who predominantly hailed from Toisan (Taishan) city in Guangdong province of China.
 In the late 1930s the sport was used as a means to socially connect the laborers in Chinatowns across the United States.
 Teams from Boston and Providence, RI held the first organized nine-man tournament in 1938 which later spread to Chinatowns in other large US and Canadian cities.
 The North American version of 9-Man continues to grow today with a popular rotating tournament called the NACIVT uniting thousands of players and spectators each September over Labor Day weekend.
 It is unclear whether the sport was also played in the Asian Games in 1958 and in 1962 held in Tokyo and Jakarta, respectively, or if they were simply playing volleyball with nine players.
 The sport has not made a reappearance in the Asian Games since, and many believe that the rules of nine-man are exclusive to the community that plays in North America.
 The sport is the subject of an award-winning documentary called 9-Man that was completed in 2014 and had its world premiere at IFFBoston on April 27, 2014 at 1pm.
 The film was broadcast on the PBS World Channel series America ReFramed on May 5, 2015.