An attack by Yemen’s Houthi rebels on a Liberian-flagged cargo ship in the Red Sea killed three mariners and wounded two others, a European Union naval force said Tuesday. The attack on the Greek-owned Eternity C follows the Houthis claiming they attacked and sank another vessel Monday in the Red Sea,

The return of Houthi attacks could once again deter more ship owners and crews against going through the Red Sea to cut shipping time.