Radio Free Europe/Radio Liberty: Ukraine detains Uzbek accused of fighting with separatists
![Radio Free Europe/Radio Liberty: Ukraine detains Uzbek accused of fighting with separatists](https://www.kyivpost.com/media/images/2015/04/11/p19ikoqrlf1l2d14u22hidh31luo4/original_big.jpg)
Authorities in Ukraine say they have detained an Uzbek citizen believed to have been fighting alongside Russia-backed separatists in Ukraine's eastern region of Donetsk.