Putin: ‘We will only use force as a last resort’

But tension remained high on the ground. Russian forces fired warning shots in a confrontation with Ukrainian servicemen at an air base, and Russian navy ships were reported to have blockaded the strait separating the Ukrainian Black Sea peninsula from Russia.
At his first news conference since the crisis began, Putin said Russia reserved the right to use all options to protect compatriots who were living in “terror” in Ukraine, but force was not needed for now.