Israel PM warns Saudi Arabia of Iran threat, calls for increased US involvement.

Israeli Prime Minister Benjamin Netanyahu warns Saudi Arabia about the dangers of reigniting ties with Iran following a China-brokered deal last month, while urging greater U.S. engagement in the Middle East region. The deal between Saudi Arabia and Iran has dealt a blow to Netanyahu's diplomatic crusade of pursuing Tehran's political isolation and prospectively set back Israel's attempts to normalize relations with Riyadh. Netanyahu seeks to expand the circle of peace to its totality, including Saudi Arabia, and urges the U.S. to be clear about its commitment and engagement in the Middle East.