Russian state news says no Ukrainian troops in eastern Ukraine . Self - declared mayor of Slavyansk says diabetic hostage has the medicine he needs . The meeting has been seen as a sign of support from the Vatican for his government . Ukraine 's Security Service says OSCE mission is being held in ` ` inhumane conditions '' U.S. government says planned U.S. ' ` ` can have a significant impact '' on Russia .
Russian state news says no Ukrainian troops in eastern Ukraine . Self - declared mayor of Slavyansk says diabetic hostage has the medicine he needs . Ukraine 's Security Service says OSCE mission is being held in ` ` inhumane conditions '' U.S. government says planned U.S. ' ` ` can have a significant impact '' on Russia .