At least 27 people were injured on Friday when a series of blasts hit Ukraine just weeks before it is due to co-host the Euro 2012 football championship.
Authorities said they were treating the attack as an act of terrorism.
At least 27 people were injured on Friday when a series of blasts hit Ukraine just weeks before it is due to co-host the Euro 2012 football championship.
Authorities said they were treating the attack as an act of terrorism.