PAOK announced Saturday the signature of Greek international defender Nikos Spyropoulos and Spanish midfielder Lucas Perez.
An announcement by the Thessaloniki team on its Twitter account said 29-year-old Spyropoulos will join the team for training in Austria on Monday, without giving details of the player's contract.
Greek international Spyropoulos played at Chievo last season, where he had moved from domestic giants Panathinaikos.
PAOK also announced an agreement with Karpaty Lviv to purchase 24-year-old Perez, who had six months remaining on his contract.
Press reports said PAOK paid 700,000 euros for Perez and that he would have an annual contract of 380,000 euros for the next three years.
In other Greek transfer news, Ghanaian striker Eric Warden signed a three-year contract for an undisclosed fee with Levadiakos, the Greek Super League team announced Saturday.