(VOVworld) – The current ceasefire in Yemen came under pressure as the Saudi-led coalition said missiles fired from Yemen had left many injured in northern Saudi Arabia, while Houthi fighters said air strikes launched by the Arab military alliance had killed three civilians.

Mohammed Ali al-Houthi, President of the Revolutionary Committee, in a meeting in Sanaa, Yemen on April 24th (Photo: AFP/VNA)

In a Thursday statement, the coalition said rockets were fired by the Houthi group at Jazan and Najran cities in Saudi Arabia. The Houthis said a coalition air strike killed three civilians in northern Saada province, adding that they had launched attacks on Saudi military camps across the border over the past two days.

A 72-hour ceasefire, brokered by the UN, began on Wednesday.