Question: For which sport did the star of film Valley of the Head Hunters win an Olympic bronze medal ?

Context paragraphs:
Lorenzo Bosisio: Lorenzo Bosisio (born 24 September 1944) is a retired Italian road and track cyclist.  On the road he won a team bronze medal at the 1967 World Championships.  Next year he had his best achievements on track, winning an Olympic bronze medal and a world title in the team pursuit, as well as a bronze medal in the individual pursuit at the world championships.

Valley of the Head Hunters: Valley of the Head Hunters is a 1953 Jungle Jim film starring Johnny Weissmuller.

John Lindsay (Paralympian): John Lindsay, OAM (born 29 January 1970) is an Australian Paralympic athlete from Melbourne.  He competed in the 1988 Seoul games in distances ranging from 100 m to 800 m, but did not win any medals.  At the 1992 Barcelona Games, he won a gold medal in the Men's 200 m TW3 event, for which he received a Medal of the Order of Australia, a silver medal in the Men's 100 m TW3 event and a bronze medal in the Men's 400 m TW3 event.  That year, he had a Victorian Institute of Sport scholarship.  He was also working as a fitness instructor in 1992, held world records in the 100 m and 200 m events, and was ranked 6th in the world in the 400 m.  He won a gold medal in the men's athletics 100 m T52 event at the 1996 Summer Paralympics with a time of 15.22, a silver medal in the 200 m T52 event with a time of 27.38, and a bronze medal in the 400 m T52 event with a time of 52.93.  At the 2000 Sydney Games, he won a gold medal in the Men's 100 m T53 event, a silver medal as part of the Men's 4x100 m Relay T54 team, and a bronze medal in the Men's 200 m T53 event; he was also part of the Men's 4x400 m Relay T54 team, which was the only one to qualify in its heat, but it did not make it to the finals.  At the 2004 Athens Games, he came seventh in the first round of the Men's 100 m T53 event and sixth in the third round of the Men's 200 m T53 event.  He was an Australian Institute of Sport scholarship holder in 1995 and 2000.

Shamil Kudiyamagomedov: Shamil Magomedovich Kudiyamagomedov (Russian: Шамиль Магомедович Кудиямагомедов ; born May 9, 1993 in Dagestan) is a Russian amateur wrestler of Avar heritage, who won the gold medal in men's freestyle 86 kg at the 2015 Military World Games.  He is Russian national champion 2013, silver medalist of Summer Universiade 2013 in Kazan.  Junior World Championships bronze medalist 2012.  He won bronze medal with an injured leg.  International Master of Sports in Freestyle Wrestling.  He competed in the freestyle 84 kg event at the 2013 World Wrestling Championships, after defeated Adrian Jaoude from Brazil in the Round of 64, he was eliminated by Olympic bronze medalist Ehsan Lashgari in the Round of 32.  In 1/2 final European Championships U23 he lost 7-6 his teammate of Magomedgadzhi Khatiyev, but went on to wrestle back and win a bronze medal against Fatih Erdin of Turkey.  At the Memorial Heydar Aliyev 2014 (Golden Grand Prix Baku) he beat in final Ehsan Lashgari.  In 2016 he won European Championships.

Pamela Rai: Pamela Leila Rai (born March 29, 1966, in New Westminster, BC, Canada) is a former freestyle and butterfly swimmer who represented Canada from 1980 to 1987.  Rai competed at the 1984 Summer Olympics in Los Angeles, California where she won an Olympic bronze medal in the 4 × 100-metre medley relay, with teammates Anne Ottenbrite, Reema Abdo and Michelle MacPherson.  Rai successfully represented Canada at many international meets throughout her career.  Other notable accomplishments include University of Victoria Athlete of the Year 1986, City of Victoria Athlete of the Year 1985, 1983 Hapoel Games silver, 1983 Pan American Games silver, and 1986 Commonwealth Games gold medals.  From 1984 to 1987 Rai swam for the University of Victoria, where she dominated Canadian university women's swimming.  She graduated with a degree in Sociology and went on to attain a degree in Education from the University of British Columbia.  She is currently a high school math and social justice teacher.  Rai is also a certified yoga instructor trained in India of the Sivananda lineage.  Rai owns and operates Silent Motion Yoga in Nanaimo, British Columbia.  She is an honored inductee to the BC Sports Hall of Fame, the Swim BC Hall of Fame, the University of Victoria Sports Hall of Fame and the Delta Sports Hall of Fame.  Rai is the first woman in the world of Indian ancestry, and the first Indo-Canadian to win an Olympic medal.  In 1964, Rai's father, Harinder Jit Singh Rai was the first Indo-Canadian to qualify for an Olympic Games (field hockey).  His stellar skills led him to score the only goal at the qualifying match enabling Canada's field hockey team entry to the Olympic games for the first time.  Just prior to the 1964 Olympic Games in Tokyo, Japan, he was removed from the team by officials who favoured an all-white contingent.  Rai dedicated her 1984 Olympic success to her father who died from leukemia 3 months prior to her competing in the games.

Calistrat Cuțov: Calistrat Ilie Cuţov (born 10 October 1948) is a retired Romanian boxer.  He won the European lightweight title in 1969 and an Olympic bronze medal in 1968.  He also competed in the light-welterweight division at the 1972 and 1976 Olympics, but was eliminated before reaching semifinals.  He retired after winning a bronze medal at the 1977 European Championships, with a record of 11 losses out of 398 bouts.  Since 1981 he works as a boxing coach.  His trainees include Daniel Dumitrescu.  His brother Simion was also an Olympic medalist in boxing.

Johnny Weissmuller: Johnny Weissmuller (2 June 190420 January 1984) was an Austro-Hungarian-born American competition swimmer and actor, best known for playing Tarzan in films of the 1930s and 1940s and for having one of the best competitive swimming records of the 20th century.  Weissmuller was one of the world's fastest swimmers in the 1920s, winning five Olympic gold medals for swimming and one bronze medal for water polo.  He was the first to break the one minute barrier for 100-meter freestyle, and the first to swim 440-yard freestyle under five minutes.  He won fifty-two U.S. national championships, set more than 50 world records (spread over both freestyle and backstroke), and was purportedly undefeated in official competition for the entirety of his competitive career.  After retiring from competitions, he became the sixth actor to portray Edgar Rice Burroughs's ape man, Tarzan, a role he played in 12 motion pictures.  Dozens of other actors have also played Tarzan, but Weissmuller is by far the best known.  His character's distinctive Tarzan yell is still often used in films.

Iraq at the Olympics: Iraq first participated at the Olympic Games in 1948.  Iraqis missed the 1952 and boycotted the 1956 games over opposition to the Suez Crisis.  Following this absence, Iraq returned to win a Bronze medal at the 1960 Summer Olympics in Rome.  They participated in the next three games but once again did not appear in the 1972 and 1976 games to boycott apartheid South Africa.  In joining the 1976 Boycott, Iraq became only the second non-African state to participate in the boycott (the other being Guyana).  Since 1980, Iraq has appeared in every game despite the Iraq Wars.  On April 9, 2003 the National Olympic Committee of Iraq building in Baghdad was damaged in looting and fires from looters.  Iraq's Olympic program recovered in time to compete in the Athens Olympics the following year, and the Iraq football team almost won a bronze medal but were defeated by Italy in the bronze medal match.  Iraq has never competed at the Winter Olympic Games.

Eric Verdonk: Eric Verdonk (born 28 May 1959 in Taihape, New Zealand of Dutch descent) is a former New Zealand rower who won an Olympic bronze medal at the 1988 Summer Olympics in Seoul in the single sculls.  Verdonk almost repeated his bronze medal effort at the 1992 Summer Olympics in Barcelona finishing a very close fourth.  At the 1986 Commonwealth Games in Edinburgh Verdonk also gained a bronze medal in a race won by rowing legend Steve Redgrave.  His best effort at a World Rowing Championships, in 1990 in Tasmania, Australia, was third.

Ioseb Chugoshvili: Ioseb Ivanesh Chugoshvili (Georgian: იოსებ ივანეს ჩუგოშვილი ; born July 29, 1986 in Telavi, Georgia) is an amateur Belarusian Greco-Roman wrestler of Georgian origin, who competes in the men's super heavyweight category.  Chugoshvili represented Belarus at the 2012 Summer Olympics in London, where he competed in the 120 kg class, an event which was dominated by defending Olympic champion Mijaín López of Cuba.  He was eliminated in his first preliminary match against Estonia's Heiki Nabi, with a technical score of 1–4 after two periods, and a classification score of 1–3.  Because Nabi advanced further into the final match against López, Chugoshvili offered another shot for an Olympic bronze medal through the repechage bouts.  He first defeated Poland's Łukasz Banak, but lost the bronze medal match to Sweden's Johan Euren, who stopped him with a par terre position in order to score a point each in two out of three periods.

Supporting paragraphs: Valley of the Head Hunters Johnny Weissmuller
Answer: water polo.