PICHA NA MATUKIO MAZISHI YA ALIYEKUWA BONDIA MAARUFU ULIMWENGUNI MOHAMED ALI.

The coffin of late boxing champion Muhammad Ali arrives for an Islamic funeral prayer, in Louisville, Kentucky, U.S. June 9, 2016. REUTERS/Lucas Jackson

The coffin of late boxing champion Muhammad Ali arrives for an Islamic funeral prayer, in Louisville, Kentucky, U.S. June 9, 2016. REUTERS/Lucas Jackson

 The coffin of late boxing champion Muhammad Ali arrives for an Islamic funeral prayer, in Louisville, Kentucky, U.S. June 9, 2016. REUTERS/Lucas Jackson

Thousands attend an Islamic funeral prayer for the late boxing champion Muhammad Ali in Louisville, Kentucky, U.S. June 9, 2016. REUTERS/Lucas Jackson

Worshipers and well-wishers take photographs as the casket with the body of the late boxing champion Muhammad Ali is brought for his Islamic funeral prayer, in Louisville, Kentucky, U.S. June 9, 2016. REUTERS/Carlos Barria