Per Reuters (and others) the body of Archbishop Paulos Faraj Rahho has been found.

MOSUL, Iraq (Reuters) – A Chaldean Catholic archbishop who was kidnapped in Iraq last month was found dead on Thursday, his body half-buried in an empty lot in the northern city of Mosul, police said.

Paulos Faraj Rahho, the archbishop of Mosul, 390 km (240 miles) north of Baghdad, was abducted on February 29 after gunmen attacked his car and killed his driver and two guards…

From the Litany for the Dead:

All you holy Martyrs, Pray for the souls of the faithful departed.
All you Bishops and Confessors, Pray for the souls of the faithful departed.
That Thou would be pleased to receive him into the company of the Blessed, We beseech Thee, Hear Us!
Merciful Lord Jesus grant him everlasting rest. Amen.

Lord have mercy on us for what we have wrought in Iraq.