Question: Adlan Varayev defeated the wrestler who ended up winning how many world and Olympic medals in 1987?
Context: Ágnes Keleti (born Ágnes Klein, 9 January 1921) is a Hungarian-Israeli retired Olympic and world champion artistic gymnast and coach.  While representing Hungary in the Summer Olympics, she won 10 Olympic medals including five gold medals, three silver medals, and two bronze medals, and is considered to be one of the most successful Jewish Olympic athletes of all time.  Keleti holds more Olympic medals than any other individual with Israeli citizenship, and more Olympic medals than any other Jew, except Mark Spitz.  She was the most successful athlete at the 1956 Summer Olympics.  In 1957, Keleti immigrated to Israel, where she currently resides. Albert Ramazanovich Saritov (Russian: Альберт Рамазанович Саритов ; born July 8, 1985 in Khasavyurt) is a Russian Naturalized Romanian freestyle wrestler of Chechen descent.  2016 Olympics bronze medalist, bronze medalist World Wrestling Championships 2011 in Istanbul, Turkey.  Ramzan Kadyrov & Adlan Varayev cup 2012 winner, Golden Grand Prix Ivan Yarygin 2011 runner-up and winner Ali Aliyev Memorial 2014.  He representing for Mindiashvili wrestling academy. Larisa Semyonovna Latynina (Ukrainian: Лариса Семенівна Латиніна , Russian: Лари́са Семёновна Латы́нина ; née Diriy on 27 December 1934) is a former Soviet artistic gymnast.  Between 1956 and 1964 she won 14 individual Olympic medals and four team medals.  She holds the record for the most Olympic gold medals by a gymnast, male or female, with 9.  Her total of 18 Olympic medals was a record for 48 years (Michael Phelps; 31 July 2012).  She held the record for individual event medals with 14 for 52 years (Michael Phelps; 11 August 2016).  She is credited with helping to establish the Soviet Union as a dominant force in gymnastics. Michael Fred Phelps II (born June 30, 1985) is an American former competitive swimmer and the most decorated Olympian of all time, with a total of 28 medals.  Phelps also holds the all-time records for Olympic gold medals (23), Olympic gold medals in individual events (13), and Olympic medals in individual events (16).  In winning eight gold medals at the 2008 Beijing Games, Phelps broke fellow American swimmer Mark Spitz's 1972 record of seven first-place finishes at any single Olympic Games.  At the 2004 Summer Olympics in Athens, Phelps had already tied the record of eight medals of any color at a single Games by winning six gold and two bronze medals.  At the 2012 Summer Olympics in London, Phelps won four gold and two silver medals, and at the 2016 Summer Olympics in Rio de Janeiro, he won five gold medals and one silver.  This made him the most successful athlete of the Games for the fourth Olympics in a row. 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. Ronaldo Veitia Valdivie is the former Coach for the Cuban Olympic Judo team.  Born October 21, 1947.  Valdivie led the women's Judo team to multiple Olympic medals, and world championships.  Valdivie also was responsible for the team winning consecutive gold medals at the Pan Am Games since 1975.  His players Dayaris Mestre , Magdiel Estrada, and Idalys Ortiz all won gold for Cuba under him.  In fact, he coached his team to coached at six Olympic Games from 1992 to 2012 and obtained 5 gold, 9 silver and 10 bronze medals.  This made him the coach with the largest amount of Olympic Medals in the history of Judo.  In Munich, he held a seminar on how to build a fighting machine.  In 30 years he earned 308 international medals for Judo. Nikolai Yefimovich Andrianov (Russian: Николай Ефимович Андрианов , 14 October 1952 – 21 March 2011) was a Soviet/Russian gymnast.  He held the record for men for the most Olympic medals at 15 (7 gold medals, 5 silver medals, 3 bronze medals) until Michael Phelps surpassed him at the 2008 Beijing Summer Olympics.  Andrianov is the third athlete (male or female) in cumulative Olympic medals after Phelps's 28 and Larisa Latynina, who earned 18.  Andrianov won the most medals at the 1976 Summer Olympics with 6 individual medals and one team medal.  Within the sport of Men's Artistic Gymnastics, he also holds the men's record for most individual Olympic medals (12) and shares the male record for most individual Olympic gold medals in gymnastics (6), tied with Boris Shakhlin and Dmitry Bilozerchev (the latter of which only if you count the 1984 Alternate Olympics).  In many other rankings among all-time medal winners at the Olympic, World, and European levels, he ranks very high, (for example, he is second only to Vitaly Scherbo in total individual medal counts at either the gold level or any level at the combined Olympic and World levels as well as at the combined Olympic, World, and European levels) – easily making him one of the most decorated gymnasts of all time. 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. Greece has risen to prominence in a number of sporting areas in recent decades.  Football in particular has seen a rapid transformation, with the Greek national football team winning the 2004 UEFA European Football Championship.  Many Greek athletes have also achieved significant success and have won world and olympic titles in numerous sports during the years, such as basketball, wrestling, water polo, athletics, weightlifting, with many of them becoming international stars inside their sports.  The successful organisation of the Athens 2004 Olympic and Paralympic Games led also to the further development of many sports and has led to the creation of many world class sport venues all over Greece and especially in Athens.  Greek athletes have won a total 146 medals for Greece in 15 different Olympic sports at the Summer Olympic Games, including the Intercalated Games, an achievement which makes Greece one of the top nations globally, in the world's rankings of medals per capital. The following list shows the number of Olympic medals won by alumni or students of American universities - not necessarily representing the U.S. - in Olympic Games up through 2016 Rio Summer Olympics.  The list starts with universities with most Olympic medals, continuing in descending order.  Only those who actually received Olympic medals are counted - thus the list includes Olympic athletes only, excluding coaches, staff managers and so on.  A university with remarks "I" means the count might be incomplete due to the lack of reliable sources.
Answer: seven-time