Assassination of Jamal Khashoggi
In October 2018, Saudi journalist Jamal Khashoggi, a critic of Mohammed, went missing after entering the Saudi consulate in Istanbul. Turkish officials reportedly believe that Khashoggi was murdered at the consulate, claiming to have specific video and audio recordings proving that he was first tortured and then murdered, and that a medical forensics expert was part of the 15-man Saudi team seen entering and leaving the consulate at the time of the journalist's disappearance. Saudi Arabia denied the accusations and 13 days later Mohammed invited Turkish authorities to search the building as they "have nothing to hide". Saudi officials said they are "working to search for him". The Washington Post reported that Mohammed had earlier sought to lure Khashoggi back to Saudi Arabia and detain him.
According to Middle East Eye, seven of the fifteen men suspected of killing Khashoggi are members of Mohammed's personal bodyguard. John Sawers, a former head of the British MI6, stated that in his judgment of the evidence it is "very likely" that Mohammed ordered the killing of Khashoggi.
In the aftermath of Khashoggi's death, multiple commentators referred to Mohammed as "Mister Bone Saw", a play on the initials MBS. The name refers to the alleged use of a bone saw to dispose of Khashoggi's remains.
Mohammed has denied any involvement in the murder and blamed the assassination on rogue operators. However, Western countries are not convinced and believe this could not have happened without Mohammed's knowledge or approval. Donald Trump described the Saudi response to the killing as "one of the worst in the history of cover-ups." Trump also believes that Mohammed at least knew about the plan, saying that "the prince is running things over there more so at this stage."
After the murder, Mohammed's close confidant Ahmad Asiri was sacked, as was former advisor Saud al-Qahtani.
The recording of Khashoggi's killing collected by Turkish intelligence reportedly reveals that one of the members of the kill team instructed someone over the phone to "tell your boss, the deed was done." American intelligence officials believe that "boss" was a reference to the Crown Prince. The person who made the call was identified as Maher Abdulaziz Mutreb, a security officer who is frequently seen travelling with the prince.
Seven weeks after Khashoggi's death, Saudi Arabia, in order to "distance ... Crown Prince Mohammed bin Salman, from the grisly murder" stated it would pursue the death penalty for five suspects charged with "ordering and executing the crime".
On 16 November 2018, it was reported that the US Central Intelligence Agency (CIA) had concluded with "high confidence" that Mohammed ordered Khashoggi's murder. The CIA based its conclusion on several pieces of evidence, including an intercepted conversation in which Mohammed's brother Khalid offered Khashoggi assurances that it would be safe for the journalist to enter Saudi Arabia's consulate in Istanbul. Although the CIA reportedly had not determined whether Khalid had any foreknowledge of Khashoggi's ultimate fate upon entering the consulate, it believed that Khalid conveyed this message to Khashoggi at Mohammed's behest. In the CIA's analysis, the killing was most likely motivated by Mohammed's privately stated belief that Khashoggi was an Islamist with problematic connections to the Muslim Brotherhood, a perception that differs markedly from the Saudi government's public remarks on Khashoggi's death.
On 4 December 2018, a group of United States senators were briefed by CIA director Gina Haspel on the murder of Khashoggi. After the briefing, the senators were more than certain that Mohammed played a major role in the killing. Senator Lindsey Graham said, "You have to be willfully blind not to come to the conclusion that this was orchestrated and organized by people under the command of MBS and that he was intrinsically involved in the demise of Mr. Khashoggi." Senator Bob Corker said that the prince "ordered, monitored, the killing" and "If he were in front of a jury, he would be convicted of murder in about 30 minutes." On 5 December 2018, UN Human Rights chief Michelle Bachelet asked for an international investigation to determine who was behind Khashoggi's murder.
A former Saudi intelligence chief and senior member of the Saudi royal family, Prince Turki bin Faisal, dismissed the CIA's reported finding that Mohammed ordered the journalist's killing, saying that "The CIA has been proved wrong before. Just to mention the invasion of Iraq for example."
In March 2019, US senators accused Saudi Arabia for a number of repetitive misdeeds and criticised Mohammed, saying he has gone "full gangster". The senators said the list of human rights violations by Saudi Arabia is too long to comprehend the situation in the kingdom or even work with Mohammed.
In June 2019, a UN report entitled "Annex to the Report of the Special Rapporteur on extrajudicial, summary or arbitrary executions: Investigation into the unlawful death of Mr. Jamal Khashoggi" linked Mohammed to the assassination.
In a June 2019 article, The Guardian claimed that after Khashoggi's assassination, the media group became a target of hacking attempts made by a Saudi cybersecurity subdivision, as per an internal order document obtained by the group, with Saud al-Qahtani undersigned. According to an interview in a PBS documentary film recorded in December 2018 and parts released in September 2019, Mohammed bears responsibility for the killing of Khashoggi since it happened under his watch but he denies any knowledge of the murder in advance. He denied in an interview with CBS' 60 Minutes aired on 29 September 2019 any personal involvement in the killing, adding that "once charges are proven against someone, regardless of their rank, it will be taken to court, no exception made", but said that he had to take "full responsibility for what happened".
On 25 February 2021, the Office of the Director of National Intelligence issued a declassified report approved by Director Avril Haines. The report, "Assessing the Saudi Government's Role in the Killing of Jamal Khashoggi" stated that, "We assess that Saudi Arabia's Crown Prince Muhammad bin Salman approved an operation in Istanbul, Turkey to capture or kill Saudi journalist Jamal Khashoggi."
On 26 February 2021, the United Nations Special Rapporteur on extrajudicial, summary or arbitrary executions Agnès Callamard released a statement urging, "The United States Government should impose sanctions against the Crown Prince, as it has done for the other perpetrators targeting his personal assets but also his international engagements."
On 18 November 2022, due to his new role as the Saudi prime minister, Mohammed got US immunity over Khashoggi's murder. However, Biden's administration emphasised that this was not a determination of innocence.