ISWNews Analysis Group: Clashes between Ansar Allah and Saudi-led forces continue in Marib and al-Jawf provinces.

ISWNews Analysis Group: In recent days, Ansar Allah military helicopters have again attacked positions of the Saudi-led forces in the south of the city of Marib.

ISWNews Analysis Group: The al-Qaeda terrorist group has confirmed that two of its members were killed by Ansar Allah in the battles of Marib.

ISWNews Analysis Group: Ansar Allah air defense shot down a US-made Scan Eagle drone belonging to Saudi coalition over the Wadi district in east of Marib province.

ISWNews Analysis Group: Heavy fighting between Ansar Allah and the Saudi-led forces continues in the al-Balaq al-Sharqi mountain, south of the city of Marib.

ISWNews Analysis Group: Ansar Allah air defense shot down a US-made Scan Eagle drone belonging to Saudi coalition over the Sarwah district in west of Marib province.

ISWNews Analysis Group: On December 9, Ansar Allah air defense system had targeted a Saudi F-15 warplane over the al-Jubah district in the province of Marib.

ISWNews Analysis Group: On December 8, Ansar Allah air defense systems shot down a Chinese CH-4 drone belonging to Saudi coalition over the Wadi district in Marib province.

ISWNews Analysis Group: Following the clashes south of the city of Marib, Ansar Allah managed to liberate parts of the al-Balaq al-Sharqi mountain from the control of the Saudi-led forces.

ISWNews Analysis Group: Ansar Allah has succeeded in repairing a military helicopter and sending it to the battles in the south of Marib.

Summary of the latest changes in the frontlines of Yemen over the past 30 days

ISWNews Analysis Group: Heavy clashes between Ansar Allah and Saudi-led forces continue on the southern front of al-Hudaydah province, as well as the southern and western fronts of Marib province.