Abdullahi, the son of late former head of state, Sani Abacha, is dead.
His sister, Gumsu Abacha, disclosed this in a tweet on Saturday.
The post said Abdullahi died in the early hours of the day.
“Innalillahi wa inna ilaihi raji’un. I lost my younger brother Abdullahi Sani Abacha,” she tweeted.
Gumsu said Abdullahi, her younger brother, died in his sleep. She requested the public to include his late brother in their prayers.
“May Allah forgive his shortcomings and grant him jannatul firdous, Ameen. Please include him in your prayers,” she added.
The remains of the late Abdullahi, she added, will be buried at Gudu Cemetery, Abuja, later today after a prayer at the Central Mosque in Abuja.