Poland competed at the 1996 Summer Olympics in Atlanta, United States. 165 competitors, 126 men and 39 women, took part in 126 events in 20 sports.
Bulgaria competed at the 1964 Summer Olympics in Tokyo, Japan. 63 competitors, 56 men and 7 women, took part in 56 events in 9 sports.
Bulgaria competed at the 1960 Summer Olympics in Rome, Italy. 98 competitors, 89 men and 9 women, took part in 66 events in 12 sports.
At the 1920 Summer Olympics, ten wrestling events were contested, for all men. There were five weight classes in Greco-Roman wrestling and five classes in Catch as Catch Can, predecessor to freestyle wrestling. The competitions were held from Monday, August 16 to Friday, August 20, 1920 (Greco-Roman) and from Wednesday, August 25 to Friday, August 27, 1920 (freestyle).
Finland competed at the 1920 Summer Olympics in Antwerp, Belgium for the first time as a fully independent state. It did compete at the previous Olympics, however, only as the Russian-dependent Grand Duchy of Finland. 63 competitors, 62 men and 1 woman, took part in 51 events in 9 sports.
Denmark competed at the 1920 Summer Olympics in Antwerp, Belgium. 154 competitors, 150 men and 4 women, took part in 66 events in 14 sports.
Hamit Kaplan was a Turkish World and Olympic champion sports wrestler in the Heavyweight class. He won the gold, silver and bronze medal in men's freestyle wrestling at three consecutive Olympic Games in 1956, 1960 and 1964.
İsmet Atlı was a Turkish Olympic medalist sports wrestler in the Light heavyweight class and a trainer. He won the gold medal in Men's Freestyle wrestling at the 1960 Olympics.
Estonia first competed as a nation at the 1920 Summer Olympics, two years after the country declared independence from the then warring Russian and German Empires in 1918. The Estonian National Olympic Committee was established in 1923. The first Winter Olympics for independent Estonia were the 1928 Winter Olympics. Estonian athletes took part in the Olympic Games until the country was invaded and occupied by the Soviet Union in 1940. The 1980 Summer Olympics sailing regatta was held in Tallinn, Soviet-occupied Estonia. Since the end of the Soviet occupation in 1991, Estonia has participated in all Olympics. Estonia has won most of its medals in wrestling (11), weightlifting (7), cross-country skiing (7) and athletics (6).
The men's Greco-Roman featherweight was a Greco-Roman wrestling event held as part of the Wrestling at the 1920 Summer Olympics programme. It was the second appearance of the event. Featherweight was the lightest category, including wrestlers weighing up to 60 kilograms.
The men's Greco-Roman lightweight was a Greco-Roman wrestling event held as part of the Wrestling at the 1920 Summer Olympics programme. It was the third appearance of the event. Featherweight was the second lightest category, and included wrestlers weighing up to 67.5 kilograms.
The men's Greco-Roman middleweight was a Greco-Roman wrestling event held as part of the Wrestling at the 1920 Summer Olympics programme. It was the third appearance of the event. Middleweight was the median category, including wrestlers weighing up to 75 kilograms.
The men's Greco-Roman light heavyweight was a Greco-Roman wrestling event held as part of the Wrestling at the 1920 Summer Olympics programme. It was the third appearance of the event. Light heavyweight was the second heaviest category, including wrestlers weighing up to 82.5 kilograms.
Dimitrios Vergos was a Greek champion in wrestling, weightlifting and shot put.
The men's Greco-Roman light heavyweight was a Greco-Roman wrestling event held as part of the Wrestling at the 1924 Summer Olympics programme. It was the fourth appearance of the event. Light heavyweight was the second-heaviest category, including wrestlers weighing 75 to 82.5 kilograms.
The men's Greco-Roman heavyweight was a Greco-Roman wrestling event held as part of the Wrestling at the 1924 Summer Olympics programme. It was the third appearance of the event. Heavyweight was the heaviest category, including wrestlers weighing over 82.5 kilograms.
The men's Greco-Roman light heavyweight was a Greco-Roman wrestling event held as part of the Wrestling at the 1956 Summer Olympics programme. It was the tenth appearance of the event. Light heavyweight was the second-heaviest category, including wrestlers weighing up to 87 kilograms.
Eduard Popp is a Russian-born German heavyweight Greco-Roman wrestler. He won the national title in 2013 and 2014 and reached semifinals at the 2016 Summer Olympics.
The Men's Greco-Roman Light-Heavyweight at the 1968 Summer Olympics as part of the wrestling program were held at the Insurgentes Ice Rink. The weight class allowed wrestlers of up to 97 kilograms to compete.
The Men's Greco-Roman Heavyweight at the 1968 Summer Olympics as part of the wrestling program were held at the Insurgentes Ice Rink. The weight class allowed wrestlers of more than 97 kilograms to compete.
