Egyptian President Abdel-Fattah El-Sisi traveled to Saudi Arabia on Monday, where he is set to meet with Crown Prince and Prime Minister Mohammed bin Salman.

U.S. President Donald Trump stated that he would work to help end the war in Sudan after Saudi Crown Prince Mohammed bin Salman requested his involvement in the issue.

Lawmakers are scheduled to meet with Saudi Crown Prince Mohammed bin Salman at the US Capitol on the second day of his visit to the United States, which is focused on highlighting the strengthening economic and security ties between Saudi Arabia and the U.S., especially after President Donald Trump designated the Gulf country as a "major non-NATO ally."

On Tuesday, Crown Prince Mohammed bin Salman revealed that Saudi Arabia plans to raise its investment in the U.S. from $600 billion to nearly $1 trillion.

Saudi Arabia's crown prince announced today that the kingdom plans to invest $600 billion (£491bn) in the United States over the next four years, News.az reports citing Morning Star.

On November 12, Ilham Aliyev, President of the Republic of Azerbaijan, met with Al Hussein bin Abdullah II, Crown Prince of the Hashemite Kingdom of Jordan.