Türkiye's Foreign Minister Hakan Fidan on Monday discussed efforts to end the ongoing war in Iran, triggered by joint US-Israeli attacks, with his Russian counterpart Sergey Lavrov and Saudi counterpart Faisal bin Farhan Al-Saud.
Fidan held separate phone calls with his counterparts, according to Turkish diplomatic sources.
The US and Iran held direct talks in Islamabad over the weekend; however, they did not produce an agreement.
Those talks followed Pakistan's securing of a two-week ceasefire between the two sides on April 8, but the highest-level engagement between Washington and Tehran since 1979 remained inconclusive.
US President Donald Trump announced a blockade on Iranian ports set to take effect at 1400GMT on Monday, according to a London-based maritime intelligence report.
