With Foreman's passing at 76 years old on Friday, Ali's grandson, Nico Ali Walsh, paid homage to the former heavyweight champion and rival of his grandfather.

George Foreman and Muhammad Ali were bitter rivals before the two men formed a lifelong friendship remembered after Foreman died Friday at 76.

JEFF POWELL: It took two to make Rumble In The Jungle. As it took time for George to learn that when it came to making history with Muhammad Ali, it didn't really matter in the end who won or lost.

JEFF POWELL: The clandestine secrecy of the ghostly venue echoed King's concern that his 'stupendissimo' vision of matching Muhammad Ali against George Foreman would be stolen.

Former heavyweight boxing champion George Foreman died Friday aged 76, his family announced in a statement.

(CNN) — George Foreman, the two-time world heavyweight boxing champion and Olympic gold medalist whose legendary rivalry with Muhammad Ali culminated in the famous ‘Rumble in the Jungle ...

The two-time heavyweight champion and Olympic gold medalist died on Friday, his family announced in a statement.

George Foreman, a former boxer and businessman, died peacefully surrounded by family on Friday.

"The Rumble in the Jungle" pitted George Foreman against Muhammad Ali in Africa, and it was arguably the most notable fight of their lives.

George Foreman get astonishing total of 76 wins including 68 knockouts, almost double dat of Muhammad Ali.

Foreman won his first world heavyweight championship in 1973 and lost it a year later to Muhammad Ali in the famous Rumble in the Jungle fight.

"The Rumble in the Jungle" pitted George Foreman against Muhammad Ali in Africa, and it was arguably the most notable fight of their lives.