Tsopouroglou, born in 2002, is a central defender (although he has played in quite a few other positions), and has been training at PAOK since he was seven years old. He has won championships in almost all age categories and has been playing for PAOK B since the second teams were set up two years ago, and is one of the key players for PAOK B. Last season he made 26 appearances, 24 of which were as a starter.