• Biden said he confronted the Saudi crown prince about Jamal Khashoggi's murder during their meeting.
• The prince retorted by mentioning the US abuse of prisoners at the notorious Abu Ghraib prison, CNN reported.
• Biden went to Saudi Arabia to discuss the oil-supply crisis brought on by the Ukraine war.

The Saudi crown prince brought up the US abuse of Abu Ghraib detainees when President Joe Biden confronted him about the murder of Jamal Khashoggi, CNN reported, citing an unnamed source familiar with the matter.

Biden said on Friday that he told Crown Prince Mohammed bin Salman, also known as MBS, that he was responsible for the killing of the Saudi journalist during their meeting earlier that day.

According to CNN's new account of the meeting, when confronted about Khashoggi, MBS reminded Biden of the abuse of prisoners at Iraq's Abu Ghraib prison by US forces, and brought up the the death of Palestinian-American journalist Shireen Abu Akleh in the occupied West Bank.

Saudi Minister of State for Foreign Affairs Adel al-Jubeir mirrored the comments made by MBS in an interview with CNN afterwards, saying of Khashoggi: "We investigated, punished and ensure that this doesn't happen again. This is what countries do. This is what the US did when the mistake of Abu Ghraib was committed."

Abu Ghraib prison became infamous after the 2004 publication of photographs depicting Iraqi detainees being humiliated and abused by their US guards, with the leak resulting in the sentencing of 11 soldiers to up to 10 years in prison.