KYIV: Ukraine’s President Volodymyr Zelensky insisted Sunday that a meeting with Russian counterpart Vladimir Putin remained “the most effective way forward” as the two sides exchange prisoners and the country celebrated Independence Day.

Kyiv’s military chief said that Ukrainian troops had recaptured three villages in its Donetsk region that had fallen under Russian control. And Ukraine launched drone strikes on Russia, triggering a fire at a nuclear power plant.

After a push by US President Donald Trump to broker a Ukraine-Russia summit, hopes for peace dimmed when Russia on Friday ruled out any immediate Putin-Zelensky meeting.

But Zelensky said Sunday that the “format of talks between leaders is the most effective way forward,” renewing calls for a bilateral summit with Putin.

Russian Foreign Minister Sergei Lavrov earlier accused Western countries of seeking “a pretext to block negotiations” and condemned Zelensky for “demanding an immediate meeting at all costs.”