There are "no preparations" for US President Donald Trump to meet Russia's Vladimir Putin "in the near term", a administration representative has announced.
Recently the US president indicated he and the Kremlin leader would hold talks in Hungary's capital within two weeks to discuss the ongoing hostilities.
A initial discussion between US Secretary of State Secretary Rubio and his opposite number Foreign Minister Lavrov was due to be held this week - but the administration said the two had had a "positive" discussion and that a meeting was no longer "needed".
The administration withheld any more details on the reason the negotiations had been postponed.
Trump had discussed a Hungarian meeting during a call with Putin, a day before meeting Ukrainian President President Zelensky in the Oval Office.
Some reports suggested his talks with the Ukrainian leader had been a "shouting match", with sources indicating the president had pushed him to relinquish large areas of eastern Ukraine as part of a agreement with Russia.
However, on Monday Trump endorsed a peace initiative endorsed by Kyiv and EU officials to freeze the hostilities on the existing battle lines.
"Leave it as is in its current state," he stated.
Moscow has consistently objected against pausing the present battle positions.
The Russian government was solely focused on "permanent resolution", Russia's foreign minister stated on this week, indicating that pausing conflict would simply constitute a brief pause.
The "root causes" of the war demanded attention, the Russian diplomat said, using Russian diplomatic language for a set of comprehensive conditions that include the recognition of total Russian authority over the Donbas as well as the demilitarisation of the country – a impossible condition for Ukraine and its EU supporters.
The Ukrainian president said talks regarding the front line were the "commencement of dialogue" but that Moscow was "employing all tactics" to avoid diplomacy.
He also said the sole subject that could make Moscow "take notice" was that of the supply of extended-range arms to Ukraine.
The Russian president's spontaneous discussion with the US leader recently preceded reports that the United States was planning to provide long-range Tomahawk missiles to Ukrainian forces that could potentially strike Russian territory.
The Ukrainian leader asserted it was the missile discussion that had compelled Moscow to enter into dialogue. The conversation concerning the missiles had turned out to be a "strong investment" in international relations", he commented.
A seasoned gaming analyst with over a decade of experience in online casinos, specializing in slot machine strategies and player psychology.