Muhammad bin Nayef

Muhammad bin Nayef, his half-brother Nawaf and his uncle Ahmed bin Abdulaziz Al Saud had been arrested and charged with treason on 6 March 2020.

On 10 February 2017, the U.S. Central Intelligence Agency (CIA) granted its "George Tenet Medal" to Bin Nayef for what the agency called his "excellent intelligence performance, in the domain of counter-terrorism and his unbound contribution to realize world security and peace". The medal, named after George Tenet, CIA's longest-serving director, from 1996 to 2004, was handed to him by the newly appointed CIA director Mike Pompeo during a reception ceremony in the Saudi capital Riyadh in the presence of Minister of Defense Mohammad bin Salman Al Saud. It was the first reaffirmation of ties between the Islamic monarchy and United States since President Donald Trump took office on 20 January 2017. The reception was attended by senior civil and military officials and by the U.S. Charge d'affaires to the Kingdom, Christopher Hensel. Bin Nayef and Pompeo discussed security with Turkish officials, he said Saudi Arabia's relationship with the U.S. is "historic and strategic" and added that the move shows Washington's recognition of what he called Riyadh's anti-terrorism efforts.

Muhammad bin Nayef was deposed by royal decree on 21 June 2017, and Mohammad bin Salman was made heir presumptive to the throne. Muhammad was also relieved of all positions by royal decree. Abdulaziz bin Saud Al Saud replaced Prince Muhammad as Minister of Interior. The change of succession had been predicted in December 2015 by an unusually blunt and public memo published by the German Federal Intelligence Service, for which it was subsequently rebuked by the German government.

According to the New York Times, reports of "current and former United States officials and associates of the royal family" speaking on condition of anonymity, state that the ousting of Muhammad bin Nayef and his replacement by Mohammad bin Salman in late June 2017 was not "seamless", but involved Muhammad bin Nayef being "held against his will and pressured for hours to give up his claim to the throne". He was still being confined to his palace as of 19 July 2017. In addition, his bank accounts were blocked in late fall 2017. In reply, a Saudi official dismissed these reports as "unfounded and untrue in addition to being nonsense" and a "complete fantasy worthy of Hollywood," according to Reuters news agency.

On 21 June 2017, Prince Muhammad bin Nayef was replaced as the heir to the Saudi Kingdom by Prince Mohammad bin Salman in a move considered to be "upending decades of royal custom and profoundly reordering the kingdom’s inner power structure." He also lost his position as interior minister. Over the last 15 years, bin Nayef had been considered Saudi Arabia's most influential security official, maintaining close connections with American and British intelligence communities.

The Economist described Prince Muhammad as energetic and low-key, and stated that he was one of the candidates for the throne when the line of succession passes to the grandsons of King Abdulaziz. He was also considered to be one of the possible contenders after his father's death in June 2012. In 2011, Michael Hayden reported that Prince Muhammad was the world's fifth most powerful defender. On 4 March 2016, Muhammad bin Nayef was decorated with the French Legion of Honour by French president François Hollande. In April 2016, Prince Muhammad was named by Time as one of the 100 Most Influential People.

In April 2016, Muhammad bin Nayef was implicated in the Panama Papers leaks.

On 23 January 2015 it was announced that King Salman had appointed Muhammad bin Nayef as deputy crown prince. The announcement reportedly helped calm fears of dynastic instability over the line of succession. Thus, Prince Muhammad became the first of his generation to be officially in line for the throne. In addition to his other posts Prince Muhammad was named the chair of the Council for Political and Security Affairs which was established on 29 January 2015.

On 29 April 2015, Muhammad bin Nayef was named Crown Prince, replacing Muqrin bin Abdulaziz in the post.

In February 2014, Prince Muhammad replaced Bandar bin Sultan, then intelligence chief of Saudi Arabia, and was placed in charge of Saudi intelligence in Syria. Muhammad was assisted in this effort by Prince Mutaib bin Abdullah, the minister of the Saudi Arabian National Guard.

Prince Muhammad met with British Prime Minister David Cameron in January 2013. He then met with U.S. President Barack Obama in Washington, D.C. on 14 January 2013. They discussed issues of security and regional developments. In late January 2013, Prince Muhammad announced that Saudi women would be allowed to work at the directorate.

On 5 November 2012, King Abdullah issued a royal decree and dismissed Prince Ahmed, Minister of Interior, from his office and appointed Prince Muhammad as minister. He became the tenth interior minister of Saudi Arabia. Prince Muhammad took the oath of office in front of King Abdullah on 6 November 2012. His appointment was not regarded very positively by human rights activists due to Prince Muhammad's professional experience as a tough enforcer who imprisoned thousands of suspected troublemakers in Saudi Arabia. However, he was regarded as less corrupt and less likely to abuse his power in comparison to other senior princes of his generation.

In November 2009, King Abdullah appointed Muhammad as a member of the influential Supreme Economic Council of Saudi Arabia. This move was regarded as approval of the increase in then-Crown Prince Nayef's power by King Abdullah. On the other hand, this appointment enabled Prince Muhammad to extend his influence over the government's economy policy.

The third attempt was on 27 August 2009. Muhammad bin Nayef was injured by Abdullah al-Asiri, a suicide bomber linked to Al-Qaeda in the Arabian Peninsula. Al-Asiri spoke to Muhammad bin Nayef a few days prior to the bombing, and expressed a desire to surrender himself to the authorities as part of the country's terrorist rehabilitation program. This was apparently a plot to get admitted to the Prince's palace. Al-Asiri is believed to have traveled to Jeddah from the Yemeni province of Marib. During Ramadan, al-Asiri waited in line at the Prince's palace as a "well-wisher". He exploded a suicide bomb, killing himself, but apparently only slightly injuring Muhammad bin Nayef, who was protected from the full force of the blast by al-Asiri's body. The explosive device was hidden inside al-Asiri's rectum and anal canal, which security experts described as a novel technique. Such a device has since come to be known as a surgically implanted improvised explosive device (SIIED), or body cavity bomb (BCB). Muhammad bin Nayef appeared on state television with a bandage around two of his fingers on his left hand. He stated, "I did not want him to be searched, but he surprised me by blowing himself up."

In 2004, he was appointed to the rank of minister, becoming number two at the Ministry of Interior. In October 2010, he warned the U.S. Deputy National Security Adviser of the 2010 cargo plane bomb plot. After the appointment of Prince Ahmed bin Abdulaziz Al Saud as interior minister upon the death of Prince Nayef in July 2012, Prince Muhammad became deputy interior minister.

This was the first assassination attempt against a royal family member since 2003, when Saudi Arabia faced a sharp uptick in Al Qaeda-linked attacks. The last assassination attempt against Prince Muhammad was in August 2010.

Muhammad bin Nayef was appointed assistant interior minister for security affairs in 1999. He had been a businessman before this appointment. He was widely credited for the success of the Ministry's counter-terrorism program. He was also regarded as the architect of the government's counter-insurgency program. He also served as the director of civil defense during his term as assistant minister. He was considered to be an effective assistant interior minister.

Muhammad bin Nayef studied in the United States. He took courses at Lewis & Clark College but did not receive a degree. He attended the FBI's security courses from 1985 to 1988, and trained with Scotland Yard's anti-terrorism units from 1992 to 1994.

Muhammad bin Nayef Al Saud (Arabic: محمد بن نايف بن عبد العزيز آل سعود ‎; born 30 August 1959) is a prominent member of the House of Saud. He is a nephew of King Salman and grandson of the founding monarch King Abdulaziz. He has served as First Deputy Prime Minister and Minister of Interior of Saudi Arabia and chairman of the Council for Political and Security Affairs. On 29 April 2015, he was appointed Crown Prince by King Salman, making him first in line to the throne of Saudi Arabia. On 21 June 2017 he was replaced as Crown Prince and First Deputy Prime Minister by the king's son, then Deputy Crown Prince Mohammad bin Salman, and relieved of all positions by royal decree of King Salman.

Prince Muhammad was born in Jeddah on 30 August 1959. He is the second-oldest son and one of ten children of Prince Nayef. He has an older brother, Prince Saud, and a younger brother, Prince Fahd. Their mother is Al Jawhara bint Abdulaziz bin Musaed Al Jiluwi, who is a member of the Al Jiluwi branch of the House of Saud.

As chair of the Council for Political and Security Affairs, the Prince was a leading commander of Operation Decisive Storm, the first major Saudi military operation of the 21st century.