Jesse Mathias Mononen
killed
Lieu du décès
Kamianske, Zaporozhye region
Cause du décès
stormed by Russian troops
Unité militaire
GUR special unit Revanche
Première mention
2026-07-11
Dernière mise à jour
2026-07-11
Finnish mercenary Jesse Mathias Mononen, a convicted murderer from Vaasa, was killed on August 13, 2025, when Russian troops stormed his trench in Kamianske, Zaporozhye region. He was a soldier in the GUR's special unit Revanche.