Question: Cleopas Ncube was ranked highly in the International event named after which American freestyle wrestler?

full_context: Document 1: Camille Leblanc-Bazinet: Camille Leblanc-Bazinet (born October 10, 1988) is a Canadian professional CrossFit Games athlete. She is the female winner of the 2014 CrossFit Games. She is also an accomplished weightlifter, having qualified for the national championship for weightlifting in Canada.
Document 2: Adlan Varayev: Adlan Abuevich Varayev (Russian: Адлан Абуевич Вараев ; 2 January 1962 – 4 May 2016) was a Russian-Chechen welterweight freestyle wrestler who won a silver medal at the 1988 Olympics. He won the 1987 World Championships, beating Dave Schultz in the final, and placed second in 1986. Varayev held the European welterweight title in 1986–1988. After retiring from competitions worked as a wrestling coach and administrator. He trained the Russian national freestyle team and served as vice-president of the Russian Wrestling Federation. He accidentally drowned after a bad fall into the Argun River.
Document 3: Dave Schultz (wrestling): David Leslie "Dave" Schultz (June 6, 1959 – January 26, 1996) was an American Olympic and world champion freestyle wrestler, a seven-time World and Olympic medalist. He coached individuals and teams at the college level and also privately. He was shot and killed by John Eleuthère du Pont, a millionaire philanthropist who sponsored the private Foxcatcher wrestling team at an amateur sports center, known as Foxcatcher Farm, he set up on his estate in Pennsylvania.
Document 4: Mélonin Noumonvi: Mélonin Noumonvi (born October 10, 1982 in Paris) is a French Greco-Roman (under 84 kg) wrestler. At the Beijing 2008 Olympics, he lost to the eventual champion Andrea Minguzzi of Italy in the round of 16 and lost the bronze medal bout to Sweden's Ara Abrahamian. However, after Abrahamian refused to take home the bronze medal, he decided to get it. However, the IOC would not allow him that medal, as it was not affected by Abrahamian's tantrum. Furious, Noumonvi began to attack the IOC, but was stopped by security. He was eventually banned from wrestling for a year, but as of 2010, his ban was now lifted. At the London 2012 Olympics, he controversially lost his quarter-final bout to Egypt's Karam Gaber. Two seconds from the end of the third period of that bout, he appeared to manage to take down his opponent. The referees validated the takedown but the judge overruled it. He subsequently lost the bronze medal bout to Poland's Damian Janikowski.
Document 5: Vasek Pospisil: Vasek Pospisil (, ] ; born June 23, 1990) is a Canadian professional tennis player. He is the No. 3 male ranked player in Canada, after Milos Raonic and Denis Shapovalov. Pospisil has a career-high World singles ranking of 25, and No. 4 in doubles. As Canada's currently ranked No. 3 in singles and No. 3 in doubles, he is an important member of the Canada Davis Cup team. Along with partner Jack Sock, he won the 2014 Wimbledon Championships and the 2015 Indian Wells Masters men's doubles titles. He also reached the quarterfinals in singles at the 2015 Wimbledon Championships.
Document 6: Joe DeMeo: Joe DeMeo is an American wrestling coach. He was the head coach of several United States world teams. He coached Olympic champion Dave Schultz. He currently resides in Niskyuana coaching his club ATWA with the help of his assistant coach, Eliah Golding.
Document 7: 2004 World's Strongest Man: The 2004 World's Strongest Man was the 27th edition of World's Strongest Man and was won by Vasyl Virastyuk from Ukraine. It was his first title after finishing third the previous year. Zydrunas Savickas from Lithuania finished second for the third year in a row. Originally Mariusz Pudzianowski from Poland finished third, but was later disqualified after testing positive for a banned substance, thus third place was given to Magnus Samuelsson from Sweden. The contest was held in Nassau, Bahamas. The qualifying heats saw a major format change, going from the traditional 5-6 man heats with the top 2 going to the finals. This year's format was a 12-man round-robin competition taking place over 5 days, with the top six going onto the finals.
Document 8: Cleopas Ncube: Cleopas Ncube (born November 21, 1983) is a Canadian wrestler. He finished in 4th place in the 70kg event at the 2014 World Wrestling Championships, losing the bronze medal final to Ali Shabanau of Belarus. He also ranked among the best in several international competitions, including the Dave Schultz International.
Document 9: John du Pont: John Eleuthère du Pont (November 22, 1938 – December 9, 2010) was an American philanthropist and heir to the Du Pont family fortune, he had been a published ornithologist, philatelist, philanthropist, conchologist, sports enthusiast, self-styled wrestling coach. He died in prison while serving a sentence of 30 years in prison for the murder of Dave Schultz.
Document 10: 2014 World's Strongest Man: The 2014 World's Strongest Man was the 37th edition of World's Strongest Man. The event was held at the Commerce Casino in Los Angeles, California, the same host city as the 2012 World's Strongest Man contest. The qualifying heats were held from March 22–25 and the finals on March 28 & 29. Unlike previous years when 10 athletes qualified for the finals, this year there were 12 qualifying spots. The top 2 from each heat qualified, as well as the 2 highest scoring 3rd place athletes from all 5 heats. The event was sponsored by the Commerce Casino and will begin broadcasting in the United States on the CBS Sports Network from July 4-August 13, 2014. Zydrunas Savickas from Lithuania finished in first place, this was his fourth WSM title. Hafþór Júlíus Björnsson from Iceland finished in second place, and Brian Shaw from the United States came in third.
Document 11: Dauren Kurugliev: Dauren Khalidovich Kurugliev (Russian: Даурен Халидович Куруглиев ; 12 July 1992, Makhachkala) is a Lezgin heritage Dagestani-born Russian freestyle wrestler. 2017 European champion. He is Russian Junior National Champion 2011, North Caucasian Federal District Freestyle wrestling tournament winner 2011, 2013. National Master of Sports in Freestyle Wrestling. Kurugliev competed in the World Cup 2015 in Los Angeles, California and he won all the wrestling matches, 3-0. He defeated 3-time NCAA All-American champion Penn State Nittany Lions Wrestling Ed Ruth of USA (by fall), he won Usukhbaatar Purevee of Mongolia and Aleksander Gostiev of Belarus. He trains with world champion Abdusalam Gadisov. After American World Cup, In Russian National Freestyle Wrestling Championships 2015 he lost in the second round and was eliminated from the сhampionships. On 5 July 2015 on the Ali Aliyev Memorial he lost in the gold medal match to Shamil Kudiyamagomedov of Russia.
Document 12: Kurt Angle: Kurt Steven Angle (born December 9, 1968) is an American professional wrestler, actor and retired amateur wrestler currently signed to WWE and performing as the on-screen general manager for the Raw brand. While a student at Clarion University of Pennsylvania, Angle won numerous accolades, including being a two-time National Collegiate Athletic Association (NCAA) Division I Heavyweight Wrestling Champion. After graduating college, Angle won a gold medal in freestyle wrestling at the 1995 World Wrestling Championships. He then won a freestyle wrestling gold medal at the 1996 Summer Olympics. Angle is one of four people to complete an amateur wrestling Grand Slam (Junior Nationals, NCAA, World Championships, and Olympics). In 2006, he was named by USA Wrestling as the greatest shoot wrestler ever and one of the top 15 college wrestlers of all time. He was inducted into the International Sports Hall of Fame in 2016 for his amateur accomplishments.
Document 13: Foxcatcher: Foxcatcher is a 2014 American true crime sports drama film produced and directed by Bennett Miller. Written by E. Max Frye and Dan Futterman, the film stars Steve Carell, Channing Tatum, and Mark Ruffalo. The film's plot is loosely based on the events surrounding multimillionaire Du Pont family heir and wrestling enthusiast John du Pont's 1986 recruitment of 1984 U.S. Olympic gold medalist brothers Mark (Freestyle Wrestling - 82 kg) and Dave Schultz (Freestyle Wrestling - 74 kg) to help coach U.S. wrestlers for participation in national, world, and Olympic competition, and the subsequent murder of Dave by John du Pont in January 1996. Although the film's action is largely set at Foxcatcher Farm, du Pont's now-broken-up 800-acre suburban Philadelphia estate, the majority of the movie was filmed in the Pittsburgh metropolitan area.
Document 14: Zeke Jones: Larry Lee "Zeke" Jones (born December 2, 1966) is an American wrestler who won a silver medal at the 1992 Summer Olympics in Barcelona, a world championship in Varna, Bulgaria, in 1991, and was the former freestyle head coach at USA Wrestling. He is currently the head coach of the Arizona State University Wrestling team as of April, 2014. He was a six-time national freestyle champion, four-time World Cup champion, Pan American Games champion, and received the "World's Most Technical Wrestler Award" awarded by FILA, the international governing body for the sport. In college, he was a three-time All-American for Arizona State University and competed on the 1988 NCAA Championship team, coached by famed Bobby Douglas. After college, he wrestled on two world championships teams with the United States wrestling team. In 2005, he was inducted into the National Wrestling Hall of Fame.
Document 15: Gregory Edgelow: Greg Edgelow (born February 10) is a retired freestyle wrestler from Canada and is a nationally certified Wrestling Coach and Aboriginal Coach with Cree Heritage. He represented Canada at the 1992 Summer Olympics in Barcelona, Spain and won a bronze medal at the 1990 Goodwill Games in Seattle, two bronze medals at the 1991 Pan American Games in Havana, Cuba and a gold medal at the 1994 Commonwealth Games in Victoria. He is an eight-time Canadian senior champion (7 Freestyle and 1 Greco). Edgelow is the only Canadian to win a medal in wrestling (bronze) at the Goodwill Games ever. He is also the only Canadian wrestler to win four separate consecutive senior weight classes in Freestyle (82 kg, 90 kg, 96 kg, 100 kg). His last national title was in 1998, the same year that he represented Canada at the World Championships in Tehran, Iran.
ground_truth: David Leslie "Dave" Schultz