By Crispian Balmer ROME (Reuters) -Italian reporter Cecilia Sala has been freed after three weeks in an Iranian prison and is flying home, Prime Minister Giorgia Meloni's office said on Wednesday. Sala,

Cecilia Sala, 29, was detained last month while on a reporting trip. She had been held for 20 days and told her family that she was kept in isolation.

An Italian journalist detained in Iran for three weeks has been freed and has returned home, after her fate had become intertwined with that of an Iranian engineer arrested in Italy and wanted by the United States.