Iran will submit a four-point peace plan for resolving the crisis in Yemen to the United Nations tomorrow, Iran's English-language television channel Press TV reported today.

The channel gave no further details. Iranian Foreign Minister Mohammad Javad Zarif, speaking in Madrid on Tuesday, put forward a peace proposal involving a ceasefire, humanitarian assistance, a dialogue between Yemeni factions and a broad-based government.

Zarif also called for Saudi air strikes on Yemen to end.