Seated across a table from Truss with a grim face, Russian Foreign Minister Sergey Lavrov set a stern tone for the talks, emphasizing that Moscow won't accept Western lecturing
Johnson was trying to show NATO's resolve in response to Russia massing troops near its neighbour's borders. But faced questions about a police investigation into lockdown-breaching government parties
Some of the 1,700 troops from the 82nd Airborne Corps being deployed to Poland
The French president had no breakthroughs to announce but Macron said he thought his talks had helped prevent the crisis from escalating further
Shevchenko and Lytvyn became friends while studying business administration at the International Christian University of Kyiv in the late 1990s
The Russian government has repeatedly denied that it has any plans to invade Ukraine
The $11.6-billion Nord Stream 2 can carry 151 million cubic metres of gas a day
Russian President Vladimir Putin, following Russian-French talks, criticized NATO and its member state for giving a 'lecture' on Russia's armed force deployment in Ukraine
Macron sat down with Russian President Vladimir Putin on Monday for talks that lasted more than five hours, after which the two leaders emphasized the need for more talks
Putin himself did not mention such concessions when he spoke to the media after his six hours of talks with Macron in the Kremlin late on Monday
Johnson said Britain is considering deploying Royal Air Force Typhoon fighters and Royal Navy warships to protect southeastern Europe
While the West has ruled out defending Ukraine with military force, it has promised to use an arsenal of tools including arms shipments and reinforcement of nearby NATO countries
Biden on Monday told a press conference at the White House that if Russian tanks and troops cross the border and enter Ukraine, "there will be no longer Nord Stream 2"
The meeting was businesslike and useful, Putin on Monday said at a joint press conference with Macron following their hours-long talks in the Kremlin, Xinhua news agency reported.
Russia plays down hope of breakthrough, even as Macron flies to Moscow
Last month, the United States, the world's top producer of natural gas, asked Qatar and other major energy producers to examine whether they could supply Europe if Russia were to cut supplies
The 1,700 US soldiers sent to Poland will operate in the country's eastern-southern part, according to the Polish Defence Ministry
As Russia masses more than 100,000 troops near the border, Moscow has said it is not planning an invasion but could take unspecified military action if its security demands are not met
Macron has made a frenetic series of phone calls with Western allies, Putin and the Ukrainian leader over the past week
Biden and Macron agreed that the two sides will stay in close touch, including in consultation with EU partners and Ukraine.