• US and European military chiefs have developed security options for Ukraine.
• European nations are expected to bear the majority of the military forces involved.
• Trump has ruled out US troop deployments but may support air operations.
• Russian officials have expressed strong opposition to foreign troop presence in Ukraine.
• Senior military discussions took place in Washington, D.C., with key European leaders involved.

Military leaders from the United States and key European allies have completed proposals for providing security guarantees to Ukraine. These options are now slated for presentation to national security advisers as part of ongoing diplomatic efforts to address Russia's nearly four-year war against Ukraine, according to HuffPost, Reuters, and Dawn.

The discussions, which involved the chiefs of defense from the US, Finland, France, Germany, Italy, the UK, and Ukraine, were held in Washington from Tuesday to Thursday. Reports indicate that European nations are likely to provide the majority of forces needed for this mission, while the US may play a support role, as noted by sources from Reuters and India Times.

President Donald Trump has publicly ruled out the deployment of US troops in Ukraine; however, he has indicated a possibility for other forms of US military support, including air power. Options being considered entail providing additional air defense systems and potentially enforcing a no-fly zone with US fighter jets, according to India Times and HuffPost.

In contrast, Russian officials, including Foreign Minister Sergei Lavrov, have categorically dismissed the notion of foreign troop presence in Ukraine as "absolutely unacceptable," emphasizing Russia's stance against any form of foreign intervention, as reported by HuffPost and Reuters.

The urgency of these military preparations highlights the Western leaders' resolve to establish concrete security measures for Ukraine, should a ceasefire or broader agreement be reached. Moreover, senior military discussions underscored the seriousness of addressing the security landscape in the region amid continued conflict, as observed in reports from HuffPost and India Times.