Saudi Crown Prince Nayef bin Abdulaziz buried in Mecca
 

The funeral for Saudi Arabia's Crown Prince Nayef bin Abdul Aziz has taken place in the city of Mecca. The prince was next in line to the throne, but he died in Geneva, Switzerland, on Saturday. Al Jazeera's Mohammad Vall joins us live from Riyadh to talk about how the prince will be remembered and how Saudi policies might change as a result of his death.