Russians seize international military observers while the G7 seeks stronger sanctions

http://www.cnn.com/2014/04/25/world/europe/ukraine-crisis/index.html?hpt=hp_t2

And 

http://www.dailymail.co.uk/news/article-2614365/Ukraine-Special-forces-officers-captured-bound-blindfolded-peoples-militia-Donetsk-region.html