London police has announced that a Saudi tourist in his 70s has been reported missing.

The Saudi was last seen taking a cab from Bishop Gate Street. He doesn’t speak English and suffers from phobia and diabetes, sources said, adding that he was in London with his family.

The Saudi, wearing a short brown coat, is five-feet, six-inches tall, and he may have been wearing a hat.

Police, in a statement published in the Mirror and London Evening Standard, said they were worried about the Saudi because he doesn’t have any medications with him. He doesn’t have a mobile phone nor any document to prove his identity. Scotland Yard called on anyone who sees him to call the police.

The incident happened one week after a Romanian tourist went missing in an underground station in London.

The missing Romanian, Fasil Billy, is 63-years-old, and he was separated from his son when the doors of the underground train closed. He was found three days later in South Hall in West London, 24 km from Stockwell station.