- This article is a stub. You can help the Gabriel Allon Wiki by expanding it.
Yossi Gavish was a researcher who later joined Gabriel Allon's Team.
Yossi told Ari Shamron about the Greek police having found a murdered Achmed Natour in a villa on the island of Samos.
Yossi became a member of Gabriel Allon's Team.
Community content is available under CC-BY-SA unless otherwise noted.