Saudi Arabia has stripped citizenship from Hamza bin Laden, the son of slain al Qaeda leader Osama bin Laden, the interior ministry said in a statement published by the official gazette Umm Al Qura.
The U.S. State Department said on Thursday it was offering a reward of up to $1 million for information leading "to the identification or location in any country" of Hamza, calling him a key al Qaeda leader.
His exact whereabouts have been unknown for a number of years, although various reports have speculated that he may be living in Pakistan, Afghanistan, Syria or Iran.
Saudi-born Hamza, thought to be around 30 years old, was named as a “specially designated global terrorist” by Washington in January 2017.