The USA brought the most, but the host city had more already there
11,201 answer based on numbers used from " = How many athletes per country are competing in the 2008 Summer Olympics?" =
Who were the top athletes in 1984 summer olympics?
10 500 athetes are ate the Beijing Olympics 2008
There was only 1 athlete from the U.S.A.
A total of 959 athletes from 70 countries participated in the 1980 Summer Olympics.
they were 53 athletes
Summer Olympians compete from virtually every country. Winter Olympians, about 40%.
Great Britain, the host country, has the most athletes competing in the London 2012 XXX (30th) Summer Olympics. The United States follows second, yet pretty close to the to them in number of Olympians.