Witnesses in Yemen say air strikes have hit the capital Sanaa and the port city of Hudaydah on the Red Sea The Houthis' Al Masirah TV channel blamed "Israeli aggression" Israel had warned it was preparing a significant attack on Houthi targets in Yemen after the group fired missiles at it Edited by Tiffany Wertheimer and Owen Amos The Israeli military says the projectile landed in a public park A Houthi missile strike injured more than a dozen people in Israel last week.

Houthi TV blamed the strikes on Israel, which has not commented on the reports. Casualties were not clear from initial reports. In recent days Israel has warned it was preparing a major attack on the Houthis after the group fired drones and missiles at it.