A 73-year-old French woman missing on the Greek island of Sikinos since Friday sent a distress message to her hotel before disappearing, the owner said on Tuesday.
A search is under way for the woman, who has not been named by authorities. She is one of three tourists missing in Greece, and five have died this month in unseasonably hot weather.
Ilias Gavanas, who owns the guest house where the woman was staying, told Reuters he last heard from her on Friday when he reached...