Russian authorities thought they had dealt with all the stray dogs in Sochi - but here's the one that got away, if Twitter can be believed.
Apparently the animal managed to get into the stadium but was chased away.
A stray dog just strolled into the stadium ahead of the Sochi opening ceremony. Volunteers chased him away. pic.twitter.com/UJa8Ny3i5z— James Ellingworth (@jellingworth) February 7, 2014