"The collapse may well happen in the next 2 to 3 years, if the Al Saud continues its military adventures and also continues to be rude to Iran, Iraq and Yemen," the Iran.ru analytical website wrote on Thursday.

It said that although there has recently been a change in the Saudi leadership, where leadership positions were the representatives of the younger generation, and, in theory, the kingdom was to embark on the path of reform and modernization, Riyadh continues direct interference in the internal affairs of the neighboring countries, including the use of military and terrorist methods.

The Russian website noted that the Saudi regime is a forged and illegitimate regime, and said, "Saudi Arabia has been created artificially from different religious and ethnic groups, and the Al Saud government only tries to maintain a complex balance of interests among tribal heads."

Earlier this week, sources in Saudi Arabia revealed that a group of princes have worked out a plan to stand up to King Salman bin Abdulaziz and Crown Prince Mohammed bin Nayef.

Jamal Bin, a prominent Saudi activist who writes about the events within the Saudi monarchy on his tweeter page, disclosed concerted efforts by a number of Saudi princes, including Tallal, Ahmed and Mota'b, to take an immediate and integrated position against the events happening in Saudi Arabia.

According to him, the Saudi princes are seeking to save their country from the adventurism of Mohammed bin Nayef and his deputy Mohammed bin Salman who are named by Jamal Bin as "teenagers who have perpetrated a coup".

His remarks came after a source said last month that Saudi king's younger half-brother Muqrin bin Abdulaziz is under house arrest after being relieved of his duties as crown prince.

Asa'ad Omabiya Abu Qalilah, an independent Libyan journalist and writer who has links within the Saudi monarchy, said that Muqrin cannot visit anyone or receive any guests at his palace.

On April 29, King Salman relieved Muqrin of his duties as crown prince and appointed his nephew, Deputy Crown Prince Mohammed bin Nayef, as the new heir apparent.

It is the first time that a grandson of the founder of the country (Ibn Saud), rather than a son, has been appointed crown prince.

Mohamed bin Nayef, 55, the grandson of the founder of Saudi Arabia, was appointed as crown prince and also minister of interior.

Saudi Foreign Minister Saud al-Faisal was also replaced by Saudi Ambassador to Washington Adel al-Jubair.

The changes signaled a major shift at the top of the ruling Al Saud family away from princes chosen by the late King Abdullah, who died in January, and towards those close to the new monarch.

Earlier reports from inside the Saudi family said that Muqrin was bribed by King Salman bin Abdulaziz to be relieved of his duties as crown prince to push his son up the ladder to be the next king.

Mujtahid, a Saudi political activist who is believed to be a member of or have a well-connected source in the royal family, said in his latest tweets that the king's son, Muhammad bin Salman who is trying to become the next king, has proposed to pay a $10 billion sum to Muqrin.

Meantime, Muhammad bin Salman has opened hundreds of Twitter accounts and recruited many employees to publicize for him in their accounts.

Also earlier this week, Syrian Parliament Speaker Mohammad Jihad al-Laham described Saudi Arabia as the Muslim world's biggest enemy, and said Wahhabism is spreading extremism and terrorism in the region.

"The Saudi Wahhabi thoughts have spread extremist and terrorist groups in the region," Laham said in a meeting with his Iranian counterpart Ali Larijani in Tehran.