A Tunisian judge sentenced opposition leader Rached Ghannouchi, a fierce critic of President Kais Saied, to three years in prison on charges of accepting external financing, his lawyer Monia Bouali told Reuters. Ghannouchi, 82, head of the Ennahda main opposition party, has been in prison since April. Last year he was sentenced to a year in prison on charges of incitement against police. Bouali added that the court also imprisoned Ghannouchi’s son-in-law Rafik Abdessalem who is a senior Ennahda official, to three years in prison in the same case, in addition to fining the Islamist party $1.1 million. Ennahda in a statement…