Former Cuban leader Fidel Castro dead at age 90

Fidel Castro
Fidel Castro

(Fidel Castro has issued a handful of written statements in recent weeks, amid rumors surrounding his health.Getty Images)

Former Cuban leader Fidel Castro has died, his brother, Cuban President Raul Castro, announced on state-run media.

President Castro announced Fidel's death in a televised address.

"At 10:29 in the night, the chief commander of the Cuban revolution, Fidel Castro Ruz, died," he said.

"Ever onward, to victory."

Castro had been in failing health for years, and was the subject of death rumors for nearly as long.

His cause of death was immediately unclear.

Cuba declared nine days of national mourning as people took to the streets in Little Havana, Miami to celebrate the late Cuban revolutionary's death on Friday night.

Carlos A. Gimenez, mayor of Miami-Dade county, tweeted on Saturday that Castro's passing "closes a very painful chapter for Cubans on the island and Cuban-Americans throughout the world."

castro
castro

(People celebrate the death of Cuban leader Fidel Castro, in Little Havana, Miami, Florida, U.S. November 26, 2016.Reuters)

Fidel Castro was born Fidel Alejandro Castro Ruz on August 13, 1926, in the small eastern village of Biran. His father was a wealthy sugarcane farmer; his mother worked as a maid to his father’s first wife.

Castro received a Roman Catholic education through high school. He later excelled as an athlete and went on to law school at the University of Havana, where he would find an interest in politics.

A more radical bent soon emerged, as Castro plotted and executed several attempts at overthrowing Cuban leaders and making an attempt at a bid for Cuba's House of Representatives. Following a series of offensives, he seized power in 1959 from Cuban dictator Fulgencio Batista. He did not look back.

Though he was admired by leftists worldwide, Castro was demonized by the US and many of its allies.

Once in power, Fidel Castro moved quickly to nationalize businesses across the island, moving away from the US and toward the Soviet Union. The US officially cut all diplomatic ties with Cuba in January 1961.

Fabian Escalante, who served as the head of Cuba's intelligence services and was tasked with protecting Castro for much of his career, estimated that the CIA and Cuban exiles had made 638 attempts on Castro's life by the time he surrendered power to his brother Raul in 2006, after 47 years of rule.

fidel castro
fidel castro

(Fidel Castro.JFK Library)
Some extended condolences to Cuba over Castro's death, including Evo Morales

, the president of Bolivia and Castro's close ally, and European Union president Jean-Claude Juncker.