Russian analyst warns European or world war could break out in Ukraine
https://www.dailymail.co.uk/news/article-9433075/Russian-military-analyst-warns-European-world-war-possible-month-tensions-rise-Ukraine.html

Russia Warns NATO Against Sending Any Troops To Ukraine As "Frightening" Escalation Looms
https://www.zerohedge.com/geopolitical/frightening-escalation-looms-russia-warns-nato-against-sending-any-troops-ukraine

Videos: Russian military mounting massive force of tanks, helicopters, troops on Ukraine's border | American Military News
https://americanmilitarynews.com/2021/04/videos-russian-military-mounting-massive-force-of-tanks-helicopters-troops-on-ukraines-border/

Russian Troops Mass on Border After Biden Gives Weapons to Ukraine, Potential Crisis Could Be Imminent
https://www.westernjournal.com/one-month-biden-tried-hand-european-politics-us-military-european-command-warns-potential-crisis-troops-begin-massing/

Biden spoke about ‘plan to tackle corruption’ in call with Ukraine president
https://nypost.com/2021/04/02/joe-biden-holds-first-call-with-ukraines-president-zelensky/

Moscow warns of ‘measures’ against any Western troop deployment in Ukraine, as Kiev cites guarantees of US support in a conflict
https://www.rt.com/russia/519983-moscow-measures-troop-deployment/

Biden holds first phone call with Ukraine president
https://thehill.com/homenews/administration/546171-biden-holds-first-phone-call-with-ukraine-president

Hunter Biden: Ukraine Laptop 'Could' Be His but Says He Possibly Hacked by Russians
https://www.theepochtimes.com/hunter-biden-ukraine-laptop-could-be-his-but-says-he-possibly-hacked-by-russians_3759843.html

Biden’s Secretary of State Pledges ‘Unwavering’ Support to Ukraine Amidst Conflict with Russia - Big League Politics
https://bigleaguepolitics.com/bidens-secretary-of-state-pledges-unwavering-support-to-ukraine-amidst-conflict-with-russia/

NATO condemns Russian military build-up as Moscow warns escalation could 'destroy' Ukraine
https://www.france24.com/en/europe/20210402-moscow-warns-ukraine-over-escalation-in-donbass-as-nato-condemns-russian-military-build-up