Christos Polychroniou
Christos Polychroniou was a Greek athlete who competed in the hammer throw.
Polychroniou was an athlete of Panathinaikos. He won the Greek championship in the hammer throw twice: in 1998 and 1999.
Christos Polychroniou was a Greek athlete who competed in the hammer throw.
Polychroniou was an athlete of Panathinaikos. He won the Greek championship in the hammer throw twice: in 1998 and 1999.
