Qatar and Oman are members of the Gulf Cooperation Council, GCC, which also groups Saudi Arabia, Kuwait, Bahrain and the United Arab Emirates (UAE).
Saudi Arabia will leave the GCC.
A: It's impossible to say

MALABO Feb 5 The African Nations Cup semi-final was halted eight minutes from time on Thursday amid violent scenes as Ghana supporters sought refuge on the pitch while missiles rained down from angry Equatorial Guinea fans. Ghana were leading 3-0 in a tempestuous semi-final against the tournament hosts. (Reporting by Mark Gleeson; Editing by Ken Ferris)
there were violent scenes 
A: Yes

Long-term Gambian leader Yahya Jammeh has finally stepped down as the president of the West African country, paving way for the internationally recognised president Adama Barrow to take over the reins. Read the rest of the story on Guardian News Added January 20, 2017 from Guardian News
The long-term president has been on the throne for over 8 years
A:
It's impossible to say