The State Border Guard Service of Ukraine reported this on Facebook and posted a video, Ukrinform reports.
Read also: Commander Syrskyi shows aerial reconnaissance units smashing enemy dugouts near Soledar“The Revenge brigade's attack drones are working. Over the past few days, the fighters have destroyed a dozen enemy shelters,” the video description reads.
As reported, intelligence showed how the enemy tried to storm Chasiv Yar.