Baseball is one of the most popular sports in Cuba. It was popularized in Cuba by Nemesio Guillot, who founded the first major baseball club in the country. It became the most played sport in the country in the 1870s, before the period of American intervention.
Despite its American origin, baseball is strongly associated with Cuban nationalism, as it effectively replaced colonial Spanish sports such as bullfighting. After the Cuban Revolution, the league system in Cuba has been officially amateur. Top players are placed on the national team, earning stipends for training and playing in international competitions.
Baseball was introduced to Cuba in the 1860s by Cuban students returning from colleges in the United States and American sailors who ported in the country. The sport spread quickly across the island nation after its introduction, with student Nemesio Guillot receiving popular credit date for the game's growth in the mid-19th century. Nemesio attended Spring Hill College, in Mobile, Alabama with his brother Ernesto and returned to Cuba with his brother in 1864. The two formed a baseball team in Cuba in 1868, the Havana Base Ball Club.
Soon after this, the first Cuban War of Independence against its Spanish rulers spurred Spanish authorities in 1869 to ban playing the sport in Cuba. The reasons were because Cubans began to prefer baseball to viewing bullfights, which Cubans were expected to dutifully attend as homage to their Spanish rulers in an informal cultural mandate. As such, baseball became symbolic of freedom and egalitarianism to the Cuban people. The ban also prompted Esteban Bellán to join the semipro Troy Haymakers. He became the first Latin American player to play in a Major League in the United States. Bellan started playing baseball for the Fordham Rose Hill Baseball Club, while attending Fordham University (1863–1868). After that he played for the Unions of Morrisania, a New York City team. Bellan played for the Haymakers until 1862; in 1861 it joined the National Association.