Allies weigh NATO role in post-war Ukraine peace efforts
Switzerland weighs sending troops for Ukraine peacekeeping mission
Pentagon chief: U.S. troops in Ukraine and NATO entry ‘completely unrealistic’
‘Lithuania ready to step in’: Army chief suggests sending troops to Ukraine for stability
EU envisions global mission to monitor Ukraine ceasefire
West must arm Ukraine before discussing peacekeepers - Finnish President
Macron’s ceasefire plan includes NATO troops in Ukraine