Ukraine faces intense combat, drone attacks, and critical situation in Kostiantynivka

Ukrainian forces continue to face intense combat and drone attacks. Air defenses intercepted 110 of 118 Russian drones on June 13. Kostiantynivka is "semi-encircled" with urban combat, and the Zaporizhzhia NPP lost external power for the 19th time.
Ukrainian forces continue to face intense combat and drone attacks across various fronts. On June 13, air defenses intercepted 110 of 118 Russian drones launched across northern, southern, and eastern regions, though three reportedly struck their targets. This followed 193 combat engagements reported by the General Staff on June 12, which included 61 air strikes, over 6,000 drone attacks, and 2,341 shellings.
In Kostiantynivka, Ukrainian troops are engaged in urban combat against infiltrating enemy personnel. A battalion commander stated the city is "semi-encircled" due to Russian advances near Chasiv Yar and Berestky, describing the situation as "very complex." Military experts characterize the situation in Kostiantynivka as "sharply worsened" this month, with one analyst suggesting its potential loss to Russia in "June-July." Separately, the Zaporizhzhia Nuclear Power Plant experienced its 19th complete loss of external power on June 10 after an attack on an electrical substation, necessitating backup diesel generators, as confirmed by the IAEA.
Sources: Українська правда, Радіо Свобода, Громадське
How outlets assessed this
- Радіо Свобода Skeptical Highlights the 'sharply worsened' situation in Kostiantynivka, citing an expert's prediction of its potential loss to Russia.
- Громадське Neutral Reports on ongoing urban combat in Kostiantynivka and a commander's description of the city as 'semi-encircled'.
Sources
Earlier coverage
- Jun 14, 2026, 08:30 AM UTCUkraine confronts intense combat, drone attacks, and critical Kostiantynivka situation
- Jun 14, 2026, 08:00 AM UTCIntense combat and drone attacks persist across Ukraine, Kostiantynivka situation worsens
- Jun 14, 2026, 06:30 AM UTCUkraine faces intense combat and critical Kostiantynivka situation
- Jun 14, 2026, 05:30 AM UTCUkraine intercepts drones as fighting intensifies in Kostiantynivka and ZNPP loses power
- Jun 14, 2026, 04:30 AM UTCUkraine reports drone interceptions, intense combat, and worsening situation in Kostiantynivka
- Jun 14, 2026, 04:00 AM UTCUkraine faces intense combat and drone attacks, Kostiantynivka situation worsens
- Jun 14, 2026, 03:30 AM UTCUkraine reports drone interceptions, intense frontline clashes, and critical situation in Kostiantynivka
- Jun 14, 2026, 02:30 AM UTCUkraine reports intense combat and drone attacks, Kostiantynivka faces severe pressure
- Jun 13, 2026, 08:30 PM UTCUkraine faces intense combat, drone attacks, and ZNPP power loss
- Jun 13, 2026, 08:00 PM UTCUkrainian air defenses intercept drones as urban combat continues in Kostiantynivka