Donald Trump has threatened legal action against Grammy Awards host Trevor Noah.
Sheikh Idris is survived by four wives, 37 children, and many grandchildren.
Transfer expert Fabrizio Romano disclosed the development on Sunday.
Sources said frantic efforts were made to save her life, but they proved unsuccessful.
Security sources revealed that informants within the Presidential Villa monitored the movements of key officials.
The assailants reportedly used suspected dynamite during the attack.
The declaration was made at the official reception of Gov. Agbu Kefas into the APC in Jalingo.
A total of 135 trainees graduated from the ARISE ICT Hub during its maiden graduation ceremony in Uyo.
Officials say the emirate issue was not part of negotiations preceding Yusuf’s defection.
The High Court had previously sentenced them to death by hanging for armed robbery, illegal possession of firearms, and culpable homicide.