Strike UAVs of various types attacked different regions of the Russian Federation during the night of 28 May. In the Moscow region, the city of Zelenograd came under attack.

U.S. President Donald Trump accused Russian dictator Vladimir Putin of "playing with fire" following one of the most massive missile attacks on Ukraine carried out by Russia. However, the statement does not necessarily reflect personal frustration on the part of the American leader.

US President Donald Trump has said that Russian dictator Vladimir Putin is "playing with fire."

U.S. special presidential envoy Keith Kellogg has stated that Washington has developed a 22-point peace plan that is not favored by either the Ukrainian or Russian side.

Russian troops are advancing in Sumy, Kharkiv and Donetsk regions.

China, including Hong Kong, is responsible for 80% of the sanctions circumvention against Russia, but denies any involvement.

Of the more than five thousand Ukrainian prisoners of war repatriated by Russia to Ukraine, at least 206 died in captivity (including more than fifty as a result of the explosion in Olenivka). Another 245 prisoners were killed by Russian soldiers on the battlefield.

German Chancellor Friedrich Merz announced the lifting of restrictions on the use of long-range weapons for Ukraine by Germany, the UK, France and the US. He later clarified that the decision had been made several months ago.

The US Senate is ready to act decisively on Russia's unwillingness to cease fire. The bill, which provides for "draconian" sanctions against Russia, already has 82 co-authors.

German Vice Chancellor and Minister of Finance Lars Klingbeil denied any change in German government policy on lifting restrictions on the range of strikes by Western weapons on Russian territory.