In January 2015, several videos surfaced of Tolstykh physically abusing prisoners captured at the Second Battle of Donetsk Airport. Tolstykh is seen clearly identifying himself before grabbing the prisoners by the face, brandishing a dagger, and cutting off military insignia and forcing prisoners to eat them. Oleksandra Matviychuk, head of the Kyiv-based Center for Civil Liberties, called what appears in the videos "flagrant violations of the Geneva Conventions" and said she was preparing the groundwork for prosecution.