TEHRAN, Young Journalists Club (YJC) - Saudi-led coalition fighters mistakenly targeted their own forces in the Yemeni port of Hudaydah, al-Mayadin reported.
The fighters also carried out airstrikes to rescue Saudi forces besieged by Yemeni popular forces.
Al-Masira TV also reported an operation of Yemeni popular forces in Zale' province of Yemen which led to the death and injury of a group of Saudi mercenaries.
More than 70 percent of Yemeni imports pass through Hudaydah's docks and the fighting has raised fears of a humanitarian catastrophe in a country already teetering on the brink of famine.
The UN World Food Program and the World Health Organization have both expressed concern over the situation.