Two months ago, US and European equity markets exploded higher after RIA tweeted that Russia sought a de-escalation in Ukraine. Today, after an ugly week of higher volatility and even higher anxiety, RIA is at it again, tweeting the following - Kiev agrees to withdraw troops from several Eastern Ukraine cities – DPR leader Zakharchenko - and stocks have started to ramp... BREAKING: Kiev agrees to withdraw troops from several Eastern Ukraine cities – DPR leader Zakharchenko pic.twitter.com/UrG9QwTURl — RIA Novosti (@ria_novosti) https://twitter.com/ria_novosti/status/520554971398672384!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+"://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs"); And the response... This is what happened last time... Charts: Bloomberg