The late Muhammad Ali's only sibling reportedly passed away on Friday. This weekend, the Muhammad Ali Center announced the death of the boxing great's younger brother, Rahaman, who was 82 years old and described as "his brother's biggest supporter.

Rahaman Ali, the younger brother of Muhammad Ali​ and a former boxer, has died at the age of 82, the Muhammad Ali Center​ in Louisville, Kentucky, said Saturday.

Muhammad Ali's younger brother Rahaman has died after battling an illness and Muhammad's daughter Hana has paid tribute to her uncle's "extraordinary bond" with her father