Al Waleed bin Khalid bin Talal bin Abdulaziz Al Saud

Known as the 'Sleeping Prince', Al Waleed fell into a coma after suffering a cerebral hemorrhage and internal bleeding from an accident in London in 2005 at the age of 15. He remained in a coma for 20 years, with his father, Prince Khaled bin Talal, refusing to withdraw life support, which garnered significant attention both within Saudi Arabia and internationally. Al Waleed's passing was announced in a statement by his father, and funeral prayers were scheduled to take place in Riyadh.