Ethiopia launches drone attack against Eritrean troops who crossed into Tigray

What Happened

Eritrean troops crossed into Ethiopia's Tigray region on Wednesday, reaching Adigrat 25 miles (40km) south of the Eritrean border, according to civilian witnesses, a militia commander and the conflict monitoring group Acled. Acled said Ethiopian government drones targeted the Eritrean troops on Wednesday evening and Thursday morning. Eritrea's information minister, Yemane Ghebremeskel, said: 'We are not in the business of refuting wild allegations or narratives,' neither confirming nor denying the troop presence. Ethiopia's foreign ministry said on Monday that Ethiopia 'stands ready to defend its sovereignty, territorial integrity, and core national interests' while urging regional dialogue. The incident follows a TPLF offensive launched against the Ethiopian government on 23 September, with the TPLF and six other armed groups fighting in Tigray, Amhara and Afar. Ethiopia's military pushed back, and the allied Tigray Peace Force took over Mekelle on 4 October after the TPLF withdrew from the city. Reports have emerged of the TPLF forcibly recruiting boys as young as 15 to fight.

Key Actors

Why It Matters

The Eritrean troop movement and Ethiopian drone strikes raise the risk of a direct Ethiopia–Eritrea war, fuelled by Ethiopia's stated need for Red Sea access and Eritrea's accusation that Ethiopia is fabricating allegations to justify an invasion. The two countries share a long enmity, including a 1998–2000 war and Eritrea's intervention on Ethiopia's side during the 2020–2022 Tigray War. Crisis Group's Magnus Taylor warned that Prime Minister Abiy Ahmed may try to solve multiple problems at once by invading Eritrea for a Red Sea port and regime change while also addressing Tigray. The US-Israeli war on Iran and Iran's limiting of shipping through the Strait of Hormuz have further raised the strategic stakes of Red Sea access.

Watch For

Monitor for further drone strikes or ground operations around Adigrat and along the Ethiopia–Eritrea border, as well as any Eritrean military response or official confirmation of troop presence. Watch for a potential Ethiopian offensive toward Eritrean ports such as Assab, TPLF regrouping after its withdrawal from Mekelle, and diplomatic moves by the African Union or regional actors. Acled updates on armed group movements in Tigray, Amhara and Afar will be critical.