MNA – An advisor to Iran’s president Wed. rejected the results of an investigation by Saudi authorities on the recent attacks on Aramco, saying that "Saudi Arabia knows nothing".

“The press conference proved that Saudi Arabia knows nothing about where the missiles and drones were made or launched from and failed to explain why the country’s defense system failed to intercept them,” Hesameddin Ashena, an advisor to Iran's President, said in a tweet on Wednesday afternoon after the Saudi government in a press conference accused Tehran of involvement in the recent attack on oil facilities in east of the Kingdom, which has halved its oil production.