Algeria-Three members of the Polisario Front, including the son of the movement’s late longtime leader Mohamed Abdelaziz, were killed during an operation targeting Morocco’s defensive barrier in Western Sahara, the independence group said, underscoring continuing tensions in the disputed territory.

In a statement carried by the Sahrawi news agency SPS, the movement said Lehbib Mohamed Abdelaziz had “fallen on the field of honor.” The Polisario subsequently declared three days of mourning.

Lehbib Mohamed Abdelaziz was the son of Mohamed Abdelaziz, the historical leader of the Polisario Front and president of the self-proclaimed Sahrawi Arab Democratic Republic (SADR), who led the movement from the territory’s independence declaration in 1976 until his death in 2016.

The Polisario said the 37-year-old officer was killed during military action directed against Morocco’s defense system in the disputed territory. The group provided no additional details regarding the circumstances of the operation.

Spanish media reported that a drone strike attributed to Morocco occurred east of the defensive barrier, although no official confirmation was immediately available.

The structure, commonly known as the Sand Wall, stretches approximately 2,700 kilometers across Western Sahara. Morocco constructed the fortified barrier between 1980 and 1987 to limit incursions by Polisario fighters and secure areas under its control.

Western Sahara, a former Spanish colony rich in mineral resources, remains one of North Africa’s longest-running territorial disputes. Morocco administers most of the territory, while the Algeria-backed Polisario Front seeks independence and claims sovereignty over the region.

A United Nations-backed ceasefire that largely held for nearly three decades collapsed in 2020, prompting the Polisario to resume armed operations against Moroccan forces.

The diplomatic landscape surrounding the dispute shifted further last October when the United Nations Security Council, with support from the administration of U.S. President Donald Trump, backed a Moroccan proposal that would grant Western Sahara autonomy under Moroccan sovereignty.

The latest fatalities highlight the continuing security risks in the territory despite ongoing international efforts to find a political solution to the decades-old conflict.

Gleizes, 37, was convicted in June last year for “glorifying terrorism,” a ruling upheld by an appeals court in December. His legal team had initially sought a retrial at the top court, but his mother, Sylvie Godard, said he has now abandoned that effort and is instead appealing directly for clemency from Algerian President Abdelmadjid Tebboune.

“He is placing himself entirely at the mercy of President Tebboune so that he may show clemency,” Godard told reporters, adding that she had written to the Algerian leader requesting a pardon.

The case comes against a backdrop of strained relations between France and Algeria, which deteriorated after Paris in 2024 endorsed Moroccan sovereignty over Western Sahara, a disputed territory where Algiers backs the pro-independence Polisario Front.

Diplomatic ties have shown tentative signs of improvement in recent months, with both countries agreeing in February to resume security cooperation during a visit by French Interior Minister Laurent Nunez to Algiers.

Gleizes was arrested in May 2024 while traveling to the Kabylia region to report on Jeunesse Sportive de Kabylie, one of Algeria’s most prominent football clubs. Authorities accused him of contact with an individual linked to the Movement for the Self-Determination of Kabylie (MAK), which Algeria designates as a terrorist organization.

During his appeal hearing, Gleizes said he was unaware the group had been classified as terrorist.President Tebboune has previously granted pardons in sensitive cases involving French nationals, including novelist Boualem Sansal, who was released after serving a year in prison over remarks concerning Western Sahara.

Malian Foreign Minister Abdoulaye Diop said Bamako considers Morocco’s proposal granting autonomy to Western Sahara under Moroccan sovereignty as “the only serious and credible basis” for resolving the conflict.

He made the remarks at a joint press conference with Moroccan Foreign Minister Nasser Bourita.Western Sahara, a former Spanish colony largely controlled by Morocco, remains Africa’s only territory with an unresolved post-colonial status.

The region is also claimed by the Polisario Front, which seeks full independence and advocates for a United Nations-supervised referendum on self-determination for the Sahrawi people.Mali’s decision comes amid worsening diplomatic ties with Algeria, a key backer of the Polisario Front.

The move is likely to deepen regional tensions, as Algeria and Morocco have long been at odds over the future of the territory.Rabat has promoted its autonomy initiative as a pragmatic solution, while the Polisario Front insists on implementing a 1991 agreement that provides for a referendum on independence under UN oversight.

The geopolitical context has shifted in recent months. In October 2025, the United Nations Security Council adopted a resolution supporting Morocco’s autonomy plan, signaling growing international backing for Rabat’s position.

The disputed territory is rich in natural resources, including phosphates, and its surrounding waters are considered among the most productive fishing zones in the region, adding economic significance to the political conflict.