RIYADH (Web Desk) – Three Saudi officers have been killed and two others wounded after Houthi fighters in Yemen fired a mortar round at a Saudi border post, according to Saudi Arabia’s Defence Ministry.
A statement from the ministry on Saturday said the incident took place the previous day in the Saudi border province of Najran.
The Saudi forces responded with gunfire, the statement said.
The ministry statement also said that since its campaign against the Houthis began last month, 500 Houthi fighters had been killed in clashes along the border.
Earlier this month, three Saudi border guards were killed in separate fighting with the Houthis.
Al Jazeera’s Mohamed Vall, reporting from Jizan on the border with Yemen, said the Saudi deaths could have an impact on the campaign in Yemen.
“This confirms that the Houthis have been able to come close enough to the border to hit the guards. Among the objectives of the Saudi campaign is not only to bring about change but also defend Saudi borders and ensure conflict doesn’t spill over.
“These deaths will push the Saudis to change their tactics in order to calm growing concerns in the kingdom about the long time it’s taking to achieve the campaign’s goals,” he said.
“The Saudis have been hesitating about a ground attack because of the potential impact on its forces, but they don’t want more casualties among their soldiers”.
Meanwhile, on the ground in Yemen, more than two dozen fighters and civilians died in clashes between the Houthis and fighters loyal to President Abd-Rabbu Mansour Hadi, as the Saudi-led coalition intensified its air strikes in and around the capital Sanaa.
The coalition said it was targeting suspected weapons-storage sites used by the Houthis.
The air raids, which hit the Defence Ministry and facilities including al-Hafa military camp, lasted for several hours, Sanaa residents told the Reuters news agency.
The Republican Guard was also targeted during the 17th straight day of coalition air strikes in the Arabian Peninsula country.
The strikes came after fierce clashes in Aden killed at least 25 people, an international news agency reported.
Despite the fighting, planes carrying medical aid desperately needed by civilians have been able to land for the first time since the air strikes began more than two weeks ago.
Julien Harneis, a UNICEF representative in Yemen, told Al Jazeera he expected an “upsurge in malnutrition across the country” in the coming weeks.
“It was already a country where 60 percent of the country was living under the poverty line, that’s not going to get any better,” he said.
The weeks of heavy bombardment and fighting between rival armed groups, which has resulted in 650 people killed and 100,000 Yemenis displaced, has prompted the UN to call for a freeze in the violence.
Johannes Van Der Klaauw, UN humanitarian coordinator in Yemen, said an “immediate humanitarian pause in this conflict” was desperately needed to step up aid deliveries.
“The situation in Aden is extremely, extremely preoccupying if not catastrophic,” he said, warning that Aden had fallen prey to “urban warfare” and “uncontrollable militias”.
Saudi Arabia’s UN ambassador announced on Friday that a vote on a draft UN resolution, which would impose new sanctions on leaders of the Houthis and former President Ali Abdullah Saleh and his son, was likely to take place early next week.
Supporters of the resolution say it aims to end the Houthis’ alleged attempt to take over Yemen.
