Russian forces have intensified offensive operations across multiple front-line areas, said Victor Tregubov, a spokesperson for Ukraine's Khortytsia group of forces, on June 16.

According to Tregubov, Russian troops have ramped up attacks, particularly in the Novopavlivka and Kharkiv sectors, which is an unusual development for these areas.

Ukraine’s General Staff reported that Russian forces launched attacks in 12 directions, resulting in 99 recorded clashes. Ukrainian soldiers repelled 17 attacks in the Novopavlivka sector alone, according to the latest update.

"This signals that we have the expected summer increase in activity," Tregubov said.

Speaking on national television, he said that the surge in activity near Novopavlivka suggests Russian forces are attempting to push into Dnipropetrovsk Oblast, which neighbors the embattled Donetsk Oblast.

"But they (Russia) have failed to succeed," the spokesperson added.

In Donetsk Oblast, Russia is trying to encircle Kostiantynivka, one of the key Ukrainian logistics hub in the region since the start of the full-scale invasion, by attacking the city from three directions, according to Tregubov.

Last week, on June 13, President Volodymyr Zelensky said that heavy fighting was ongoing along Ukraine's northeastern border.

Russian forces have concentrated around 53,000 troops in the Sumy sector, pushing into multiple settlements. The president confirmed that small Russian reconnaissance groups had briefly crossed into Dnipropetrovsk Oblast — likely for propaganda purposes.

From buffer zone to new front: Russia pushes deeper into Sumy Oblast

In March 2025, as Ukrainian forces made their final retreat from Sudzha in Russia’s Kursk Oblast, new grey spots began to appear on open-source maps on the other side of the state border, in Ukraine’s Sumy Oblast. For the first time since 2022, when Moscow’s forces retreated

The Kyiv IndependentFrancis Farrell

At least six civilians were killed and 18 others wounded in Russian attacks across Ukraine over the past 24 hours, regional authorities reported on June 16.

Russia launched 138 drones overnight, including Iranian-designed Shahed-type suicide drones, Ukraine's Air Force said. Air defenses intercepted 125 drones, while another 41 dropped off radars — likely used as decoys to overload Ukrainian systems.

The assault was repelled using aviation, electronic warfare units, mobile fire groups, and anti-aircraft missile systems.

Donetsk Oblast saw the deadliest attacks, with six civilians killed — three in Bagatyr, two in Pokrovsk, and one in Kostyantynivka — and four more injured, Governor Vadym Filashkin said. The region remains one of the most heavily targeted areas amid ongoing Russian offensive operations.

In Kherson Oblast, seven people were injured after Russian forces struck critical infrastructure and residential neighborhoods, damaging eight houses, Governor Oleksandr Prokudin reported.

Three women aged 71, 62, and 27 were wounded in Kupiansk, Kharkiv Oblast, according to Governor Oleh Syniehubov. The oblast has been under intensifying Russian aerial and artillery attacks in recent weeks.

Air defenses were active over Kyiv and surrounding areas, where three people were injured in the capital and region. Authorities said drone fragments fell in residential zones.

In Zaporizhzhia Oblast, a 46-year-old man was injured as Russian troops carried out 426 strikes on 14 settlements, Governor Ivan Fedorov reported.

The latest strikes come as Russia continues to escalate its aerial campaign and reject calls for a ceasefire. Ukrainian officials have repeatedly urged Western partners to bolster air defense capabilities as drone and missile attacks persist.

‘Russians lie about everything’ — Ukraine hits out at Kremlin claims after yet another drone strike on Kyiv

“This is a deliberate tactic of terror,” Tymur Tkachenko, head of the Kyiv City Military Administration, said.

The Kyiv IndependentTim Zadorozhnyy