Segundo Luna

Segundo Luna (born 20 April 1902) was an Argentine footballer, born in Santiago del Estero, Argentina. He was the first Santiagueño (person who was born in Santiago del Estero) to play in Argentina's national football team as well as the first to play in an international tournament. Luna's team finished second in the Athletic Club Students Cultural Football League. He then joined the international football team in 1927, the year before the Olympics in Amsterdam. His first tournament was the 1927 South American Championship, in Lima, Peru, where Argentina qualified for the 1928 Olympics.

1928 Olympics Argentina came second in the 1928 Olympics. Luna was part of the squad, but he did not play in any matches. They played the semi-final against Egypt, who had surprisingly beaten Turkey and Portugal in earlier rounds. Luna's team were dominant and won 6–0. The final was against Uruguay and finished 1–1 after 30 minutes of extra time. A replay was called, and it was 1–1 at half time. Argentina conceded the tournament-winning goal in the 68th minute.