Bouy, 21, has alraedy been loaned to Germany's Hamburger SV and Italian Serie B outfit Brescia by Juventus since he joined the Serie A club in 2012.

He has played for the Netherlands Under-17 and Under-19 squads from 2009 to 2013.

"I am very happy to be playing for such a significant club as Panathinaikos," Buoy said.

"I'll give everything to help the team achieve its goals at the end of the season but also to improve myself on a more personal level."