Nigeria, July 14 -- Nasiru Haladu Danu, a prominent Nigerian businessman and close associate of former President Muhammadu Buhari, has described the late Nigerian leader as a "hero, a true patriot, and a phenomenon," mourning his death as a personal and national tragedy.

In a heartfelt tribute issued on Sunday, Mr Danu said Mr Buhari's passing was not only a loss to Nigeria but also a blow to Africa and the wider global community that respected his "principled stance, disciplined leadership, and unwavering integrity."

"With a heavy heart and profound grief, I mourn the passing of a hero, a true patriot, a leader par excellence, and a phenomenon," said Mr Danu, who holds the traditional titles of Sardauna Dutse and Tafida Babban Daura. ...