Yemen’s army backed by tribesmen regained three sites from Houthi fighters in Al-Kassarah front in Marib, a field source told Sputnik.

The clashes are going on other fronts along the borders of the government-held province.

The Houthi militia have been waging incessant massive attacks on Marib for years. The latest and largest attack started on February 6 after the US reneged on a short-lived terror designation of Houthis.