Waleed, here are 5 important figures who have experienced coma, with their background and significant impact on their respective countries.

Saudi prince Alwaleed bin Khaled bin Talal Al Saud (36), known as the “sleeping prince”, has died after being taken off life ...

Known to the world as the “Sleeping Prince,” a Saudi royal has died at 36 after spending two decades in a coma – his life ...

Prince Alwaleed bin Khalid bin Talal Al Saud has died at 36 after spending 20 years in a coma following a car accident, Saudi ...

Saudi Arabia's "Sleeping Prince" never woke up. Prince Al Waleed bin Khaled bin Talal Al Saud, 36, died Saturday after ...