Media playback is unsupported on your device

Sochi Olympic dogs saved by Russian billionaire

10 February 2014 Last updated at 06:26 GMT

In the run-up to Sochi's Winter Olympics, hundreds of stray dogs roamed around what is now the Olympic Park and authorities threatened to have them put down.

The BBC's Daniel Sandford reports on what has happened to the city's strays.

Copyright © 2015 BBC. The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.