The Ministry for Defence for Ukraine has accused Russia of a 'mini-Auschwitz' - after they claimed a bucket full of dental crowns was found on retaken land.
The Ukrainian army has gone on a counter attack in recent weeks after months of protecting their land from the illegal invasion by Russian forces which began all the way back in February.
The north-eastern region of Kharkiv is one of the major points of the counter-offensive, with major gains being made by Ukrainian forces since it was launched.
