Photo surfaces showing American fighters in back of Russian Truck

CNN - A photo posted on Telegram by a Russian blogger appears to show two American fighters -- with their hands tied behind their backs -- in a Russian military truck.

The men appear to be 39-year-old Alexander Drueke and 27-year-old Andy Huygens, both from Alabama.

The veterans were reportedly in Ukraine to help train fighters and haven't been heard from since last week.

The state department hasn't confirmed whether the photo is real, but they acknowledge that two Americans are missing.