At least one person was killed and 15 wounded in a Russian missile strike on a clinic in the eastern Ukrainian city of Dnipro on Friday, Ukrainian President Volodymyr Zelensky said.

He denounced the attack as a crime against humanity, and the Ukrainian Defence Ministry called it a serious war crime under the Geneva Conventions, which set out how soldiers and civilians should be treated in war.

Video footage showed a devastated building with smoke pouring out of it and rescue workers looking on. Much of the upper floor of what appeared to be a three-storey building had been badly damaged, as had cars parked nearby.

“Another (Russian) missile attack, another crime against humanity,” Zelensky wrote on Twitter.

“The buildings of a psychological clinic and a veterinary clinic in the city of Dnipro were destroyed. As of now, one person was killed and 15 were wounded.”

Russia has denied repeated accusations that its soldiers have committed war crimes in Ukraine.

Ukrainian officials said earlier on Friday that air defences had shot down 10 missiles and more than 20 drones launched by Russia in overnight attacks on the capital Kyiv, Dnipro and eastern regions.

Reuters was unable to verify the reports.

Russia, which launched its full-scale invasion of Ukraine 15 months ago, did not immediately comment on the reported air strikes but said Ukraine had struck two regions in southern Russia with a rocket and a drone.

Russia‘s Defence Ministry said on Friday that it carried out an overnight strike on Ukrainian ammunition depots, the RIA news agency reported.

“The target of the strike has been achieved. All designated facilities were hit,” the defence ministry was quoted as saying.

The UK ministry of defence has published a map which shows the latest Russian attacks and troop locations in the Ukraine war.

Ukraine will not be able to join Nato as long as Russia’s invasion continues, the head of the alliance has said.

“To become a member in the midst of a war is not on the agenda,” Jens Stoltenberg said. “The issue is what happens when the war ends.”

Last September, Ukrainian president Volodymyr Zelensky announced a bid for fast-track membership of Nato after Russia’s president Vladimir Putin proclaimed four partially-occupied regions of Ukraine as annexed Russian land as part of Moscow’s invasion.

Since then, there have been plenty of platitudes from Nato members about how Ukraine belongs in the alliance, but little concrete action, with some Western allies of Kyiv wary of moves that could push Nato towards an active war with Russia.

Our foreign editor Chris Stevenson reports:

A blast that damaged a residential and office building in the southern Russian city of Krasnodar, east of Crimea, on Friday was caused by two drones, the region’s governor said.

“There is some damage to buildings, but critical infrastructure was not damaged. And most importantly, there were no casualties,” governor Veniamin Kondratyev wrote on Telegram.

The Russian Volunteer Corps and the Freedom of Russia Legion were formed in Ukraine in the wake of Moscow’s invasion. Now, the militias are taking the fight to the Kremlin – and aiming to topple the president. Kim Sengupta reports:

At least one person was killed and 15 wounded in a Russian missile strike on a clinic in the eastern Ukrainian city of Dnipro on Friday, President Volodymyr Zelensky said.

In an online post under video footage of a badly damaged building with smoke pouring out of it, he said rescue efforts were under way.

“Russian terrorists once again confirm their status of fighters against everything humane and honest,” Zelensky wrote on the Telegram messaging app.

“A rocket attack on a clinic in the city of Dnipro. As of now, one person was killed and 15 were wounded. The shelling aftermath is being eliminated and the victims are being rescued.”

Ukrainian officials said earlier on Friday that air defences had shot down 10 missiles and more than 20 drones launched by Russia in overnight attacks on the capital Kyiv, Dnipro and eastern regions.

Reuters was unable to verify the reports.

Russia, which launched its full-scale invasion of Ukraine 15 months ago, did not immediately comment on the reported air strikes but said Ukraine had struck two regions in southern Russia with a rocket and a drone.

A hospital in the eastern Ukrainian city of Dnipro was hit on Friday in a Russian missile attack, regional governor Serhiy Lysak said.

“Missile attack on Dnipro. ‘Rashist’ bastards attacked a medical facility. There are victims,” Lysak said on the Telegram messaging app, using a derogatory term for Russians.

China hopes the Black Sea grain deal can be implemented in a balanced and comprehensive manner, and wants to cooperate on global food security, foreign ministry spokesperson Mao Ning said on Friday.

Russia signaled on Thursday that if demands to improve its grain and fertilizer exports are not met then it will not extend the deal beyond July 17.