US and European officials have started quietly conferring with Ukraine on potential concessions that could bring the war to an end, NBC News was first to report Friday evening.  

These discussions aren't about a new counteroffensive -- they're about what concessions Ukraine could live with pursuant to a peace agreement. Some of the conversations, which officials describe as delicate, happened during an October meeting of the Ukraine Defense Contact Group, an affiliation of more than 50 governments siding with Ukraine.   

In eyebrow-raising comments to the The Economist this week, Ukraine's top commander admitted there will be no breakthrough and the battlefield situation is in a stalemate. The New York Times characterized his remarks as "the first time a top Ukrainian commander said the fighting had reached an impasse."