In this photo provided by the 24th Mechanised brigade press service, Ukrainian soldiers fire 120 mm mortar towards Russian position on the front line at Chasiv Yar in Donetsk region, Ukraine, Friday, June 21, 2024. (Oleg Petrasiuk/Ukrainian 24 Mechanised brigade via AP)
In this photo provided by the 24th Mechanised brigade press service, Ukrainian soldiers fire 120 mm mortar towards Russian position on the front line at Chasiv Yar in Donetsk region, Ukraine, Friday, June 21, 2024. (Oleg Petrasiuk/Ukrainian 24 Mechanised brigade via AP)
In this photo provided by the 24th Mechanised brigade press service, Ukrainian soldiers fire 120 mm mortar towards Russian position on the front line at Chasiv Yar in Donetsk region, Ukraine, Friday, June 21, 2024. (Oleg Petrasiuk/Ukrainian 24 Mechanised brigade via AP)
In this photo provided by the 24th Mechanised brigade press service, a Ukrainian soldier approaches his position on the front line at Chasiv Yar in Donetsk region, Ukraine, Friday, June 21, 2024. (Oleg Petrasiuk/Ukrainian 24 Mechanised brigade via AP)
In this photo released by the Russian Defense Ministry Press Service on Friday, June 21, 2024, Russian soldiers fire an anti-aircraft gun at an undisclosed location in Ukraine. (Russian Defense Ministry Press Service via AP)
In this photo released by Russian Defense Ministry Press Service Friday, June 21, 2024, Russian soldiers fire an anti-aircraft gun at an undisclosed location in Ukraine. (Russian Defense Ministry Press Service via AP)