Italian journalist Cecilia Sala has arrived back in the country’s capital after being freed from an Iranian prison where she had spent weeks in detention.

The case of the prominent Italian journalist detained in Iran is a test for Italy’s government as it gets caught up in Iran’s shadow war with the U.S.

Italian journalist Cecilia Sala was on a plane home Wednesday after being freed from an Iranian prison, the result of tireless diplomatic lobbying behind the scenes, the Italian government said.