Do both the Galgo Español and the Segugio Italiano belong to the sighthound family?
Galgo Español The Galgo Español ("Spanish galgo") or Spanish greyhound is an ancient breed of dog, specifically a member of the sighthound family.
FCI Sighthound Group The Sighthound Group is a designation used only by the Fédération Cynologique Internationale for a group of dog breeds consisting entirely of Sighthounds.