BRUSSELS, Nov 23 (Reuters) - Europeans have submitted a modified version of the United States' peace plan for Ukraine that pushes back on proposed limits to Kyiv's armed forces and territorial concessions, according to a document seen by Reuters on Sunday.

A European proposal meant to rival President Trump’s 28-point peace plan calls for Ukraine to keep its military forces and leaves the door open for the country to join NATO, according to a

NATO nations pledged in June to raise “core” defense spending to 3.5 percent of their GDP, which would be funneled into buying new military equipment and other capabilities. Another 1.5 percent would be earmarked for defense-related spending, such as infrastructure the armed forces may need to use.

While the U.S. has taken part in previous iterations of the military exercise, this year's U.S. footprint was smaller as allied nations are pressed by the Trump administration to put more into European defense.

Business Insider observed US, Polish, and Romanian forces learning to use the Merops system, which has been combat-proven in Ukraine.

A spokesperson for Poland's special services minister accused Russian intelligence Tuesday of orchestrating a railway blast that destroyed a key track on a route used to deliver aid to Ukraine. Jacek Dobrzyński told reporters that "everything indicates" Russian intelligence was behind the sabotage of Polish railways.

Ukraine war also includes a proposal that names NATO’s Article 5 — but doesn’t carry the same security guarantee of the treaty, experts

President Trump said Tuesday he will designate Saudi Arabia as a major non-NATO ally, marking a step up in defense ties between the U.S. and the Gulf monarchy.

Trump designated Saudi Arabia a major non-NATO ally during a historic White House dinner with Crown Prince Mohammed bin Salman, marking 80 years of relations.