Rival regional powers Iran and Saudi Arabia resumed talks in the Iraqi capital after they were suspended in March, Iran's semi-official Nour News reported.
Nour News is affiliated with the country's Supreme National Security Council, however, there was no confirmation from Saudi Arabia or Iraq on the resumption of the talks.
"The latest positive meeting has raised hopes for the two countries to take steps toward the resumption of ties,” said Nour News. It did not say when the fifth round of talks was held.
Riyadh severed ties with Tehran in 2016 after Iranian protesters stormed the Saudi embassy in the Iranian capital following the execution of a Shi'ite cleric in Saudi Arabia.
Iran suspended the talks in March without giving a reason for the decision that came as a new round of negotiations was due to start. The move came after Saudi Arabia executed 81 men in its biggest mass execution in decades. Tehran condemned the executions that activists said included 41 Shi'ite Muslims.
Predominantly Sunni Muslim Saudi Arabia and Shi'ite Iran, which are locked in proxy conflicts around the region, started direct talks last year to try to contain tensions.
Saudi Arabia and Iran have backed opposing sides in regional conflicts and political disputes in Syria, Lebanon and Iraq for years, and Saudi Arabia has led an Arab coalition waging war against the Iran-aligned Houthi movement in Yemen since 2015.
At least 14 infants were killed in a fire at a state-run hospital in Pakistan's capital Islamabad on Wednesday, the prime minister said, with local media blaming the tragedy on a fault in the air conditioning system.
The US military said on Tuesday four people have been killed in a strike on a vessel in the Caribbean, the latest in a series of attacks that Washington says target "narco-terrorists" but human rights groups condemn as extrajudicial killings.
Torrential floods in the Himalayan border areas of Nepal and China's Tibet killed at least nine people and destroyed roads, bridges and power projects on Wednesday, as authorities in both countries braced for more casualties and worse damage.
Canada on Tuesday announced retaliatory tariffs on C$27.6 billion ($19.94 billion) worth of United States goods, matching dollar-for-dollar new duties imposed by Washington, and unveiled financial support for Canadian businesses and workers caught in the escalating trade war.
Oman’s Foreign Minister Sayyid Badr bin Hamad Al Busaidi has held talks in Iran with his Iranian counterpart, Dr. Seyed Abbas Araghchi, focusing on the resumption of safe navigation through the Strait of Hormuz.