You're reading: International Business Times: Russia sends Mig-31 foxhound fighter jets to Ukraine border

In a move that could tip the balance of the Ukrainian conflict in favor of the Russian-backed separatists, Russia is sending a unit of advanced interceptor fighters to an airbase close to the Ukrainian border. Operating from there, the Mig-31 fighter jets would be able to survey airspace well inside Ukraine without actually flying over the country, and alert separatists on the ground of any movements by Ukrainian airplanes.  

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