Missing Athens girl, 4, believed to have been killed by father

A 4-year-old girl that had been missing from central Athens since April 21 has been killed, police said on Monday.

The chief suspect in the death of Ani Borisova is her 27-year-old biological father. Police said they found traces of the girl?s blood at his downtown Athens apartment.

Officers said they also have witness statements pointing to the man having killed his daughter. Police said that he is a drug addict.