Germany's foreign minister said on Sunday her government would not stand in the way if Poland wants to send its Leopard 2 tanks to Ukraine, in a possible breakthrough for Kyiv which wants the tanks for its fight against Russia's invasion.
Kremlin says Ukrainians will suffer if Europe sends tanks.
Ukraine's President Volodymyr Zelensky said the truce was an attempt to stop his country's military advances.
"We are ready to negotiate with everyone involved about acceptable solutions, but that is up to them - we are not the ones refusing to negotiate, they are," Putin said in an interview
Kharkiv left without power, heating and water after new wave of Russian missile strikes across country
The G7 nations and Australia on Friday agreed a $60 per barrel price cap on Russian seaborne crude oil after European Union members overcame resistance from Poland which wanted it even lower. Russia is the world's second-largest oil exporter.
Russia strives to avoid G20 isolation as China and India distance themselves
Any response on U.S. infrastructure will be met with a response, the White House said on Thursday after a senior Russian foreign ministry official said Western commercial satellites could become legitimate targets for Russia if they were involved in the war in Ukraine.
Emmanuel Macron has urged Vladimir Putin to "come back to the table" and promised to deliver air defence systems to Ukraine, in the midst of a massive new Russian bombing campaign.
