Second Battle of Faya-Largeau

In August 1983, the strategic town of Faya-Largeau was the stake of fighting between the Chadian army, supported by France, and the combined forces of the GUNT and Libya. Facing Libyan air and armored superiority, the Chadian forces were forced to withdraw despite French logistical and material support. France, which refrained from engaging directly in the battle, favored establishing a ceasefire line further south (the 16th parallel).

After the Libyan intervention in support of the GUNT, France launched Operation Manta but instructed its troops not to cross the 'red line.' The confrontation at Faya-Largeau marked a turning point, with Libya establishing its control over northern Chad and France concentrating on the defense of the south.

Libyan air superiority (MiG-23s, helicopters), massive use of armor, bombardments and coordinated attacks against Chadian positions. Orderly withdrawal of French and Chadian forces toward the south.

Confirmed Libyan control over northern Chad, an influx of refugees, and the loss of a strategic center for the Chadian government. This defeat prompted France to strengthen its military presence in the south and reorganize its intervention deployment (Operation Manta).