illegally in shops around the uk. trying to attack establish what happened in the cripple in or on the battlefield is enormously challenging. ukrainian authorities are naturally reluctant to give many details. any glimpse of what is happening on the front line is incredibly illuminated. i want to turn to an account that caught my eye this week. he filmed him carrying his men in a drone in the trenches. have a look. element 0k, through the battlefield now. going up through the battlefield now. going up to the front of the line of contact. the up to the front of the line of contact th up to the front of the line of contact. th ~. ., ., contact. the we are right on the front line- he breathes heavily. i ll tell you. david is a foreign correspondent for the news website unheard, and he told me more about that to the trenches that dash. we told me more about that to the trenches that dash. told me more about that to the trenches that dash. we had to get the drone