Atletico Tucuman is a professional football club based in the city of San Miguel de Tucuman, Argentina. The club was founded on September 27, 1902, and it's one of the first social and sports clubs in the north of the country. It has a historical rivalry with San Martin de Tucuman.

In the first years of foundation, the institution was not known by "The Dean" nickname, but rather had nicknames with a more social connotation at that time. For this reason, the supporters of Atletico were first considered as "ojitos verdes" or "pitucos". This was due to the location of their stadium and the social level they had, which was much higher than that of the fans of their lifelong rivals from San Martin, who were known as "greengrocers" or "surgeons", due to their proximity to the market (Mercado de Abasto).

The "Dean" nickname was given many years later, due to since when it was baptized, Atletico had been the first soccer club founded in the Argentine North and one of the pioneers of the entire country. That is, the C.A.T. was the dean for the years that he had been spreading his football through the Argentine fields.

Atletico Tucuman was the first team in all of Argentina to wear a jersey with vertical white and light blue stripes. It's also worth noting, that the design of the shirt and the colors of the club weren't changed throughout all of history.

One of the club's most notable players is Luis Miguel Rodriguez, also known as "Pulga" Rodriguez, who played for the team for several years and helped to lead Atletico Tucuman to historic achievements, including promotion to the Primera Division and a Copa Argentina title in 2017.

Atletico Tucuman barra brava, known as La Inimitable, is dominated by two families who are actually blood relatives: the González and the Acevedo. Both families have many political connections and once managed to hang the La Inimitable flag from the balcony of the government house in Tucuman.

Barracas Central has a rich history that dates back to April 5, 1904, when a well-dressed man (in Spanish: "El Guapo"), named Silvero Ángel Gardella, or simply "Saquito", founded the club. Gardella was a soccer enthusiast and admired the champion of that time, Alumni Atletic Club (existed in 1901–1913). He wanted to create a club that will repeat their success and chose the same colors of red and white.

The founding of Barracas Central took place in the kitchen of Gardella's house located at Suárez 2745, where the club's name was decided upon. Despite different suggestions like Estrella del Sud or Estrella de Barracas, Gardella ultimately chose Barracas Central del Sud, which was later shortened to its current name. The old wooden house was transformed into a clubhouse, and the field was installed on vacant land owned by Gardella's father. Gardella not only founded the club but also played as a center forward and captain, in addition to serving as the first president of the institution.

Barracas Central's home games are currently played at Estadio Claudio Tapia (from its foundation in 1916 and to 2008 known as Estadio Olavarría y Luna), named after the former player and president of the club for almost 20 years.

The club has a small but faithful barra brava La Banda de Barracas. Although Barracas Central does not have a definite clásico, Club Atlético San Telmo is often considered to be the main rival, due to the proximity of the area and the similar number of supporters.

Barracas Central 0:2 Atlético Tucumán