The US, UK, Canada and Ireland have all said a former US marine charged in Moscow with espionage, is their citizen.
The man detained in the Russian capital last week is already at the center of much media speculation.
Check out http://rt.com
Subscribe to RT! http://www.youtube.com/subscription_center?add_user=RussiaToday
Like us on Facebook http://www.facebook.com/RTnews
Follow us on VK https://vk.com/rt_international
Follow us on Twitter http://twitter.com/RT_com
Follow us on Instagram http://instagram.com/rt
Follow us on Google+ http://plus.google.com/+RT
#RT (Russia Today) is a global #news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.