Nikos Zouglis, an 18-year-old attacking midfielder from Argos, has been officially announced as a new acquisition by Olympiacos, having been signed from Asteras Tripolis. Initially, he is set to join Olympiacos' B team, which competes in Super League 2. Zouglis started his career at the Asteras AKTOR academies and has made 21 appearances for Asteras Tripolis' first team in the Stoiximan Super League and the Greek Cup. Furthermore, he has earned 10 caps with the Greece U21 national team and played once with Asteras Tripolis B in Super League 2 during the 2024-25 season. The announcement took place on July 10, 2025.