Meanwhile, the Ukraine war has caused hundreds of thousands of casualties.
Russian president said: "We should think about how to stop this tragedy."
The virtual summit is set to be held on Wednesday.
The commander in chief of Ukraine’s Armed Forces had previously suggested a significant breakthrough in the fight against Russia is unlikely.
The Ukrainian president detailed the exact amount of time he would need to debunk a Trump boast.
Trump preached of his administration's sanctions on a Russian gas pipeline before naming the leader behind his self-proclaimed "tough" approach.
All kinds of claims have been running rampant on social media.
The country's military budget will soar by 68% in 2024 compared to this year and the war in Ukraine continues.
An expert tells us how Moscow's latest promise to help peace talks "cannot be trusted".
There are reportedly fears Moscow isn't taking "the threat of a Ukrainian crossing seriously".