War in Ukraine: Uncovering the lair of the 'Butcher of Bucha'
Russian Colonel Azatbek Omurbekov's men carried out massacres of Ukrainians in the Kyiv region in March 2022. Le Monde traced his presence to a school in a Ukrainian village near the capital, Andriivka, from where he gave his orders.
We haven't written up this one. Le Monde English has the full story — the link below goes straight to it.