Turkish opposition legal advisor denounced that he faces "entirely fabricated" charges meant to criminalize the right to a legal defense during an interview with Reuters.
Mehmet Pehlivan, lawyer for the Istanbul Mayor Ekrem Imamoglu, who, like the mayor, is in jail under an expanding crackdown on Turkey's opposition, was held last month on charges of membership in an unspecified criminal organization.
A probe into the main opposition party, Imamoglu's CHP, was expanded well beyond Istanbul at the weekend, and dozens were detained.
The arrest in March of Imamoglu, President Tayyip Erdogan's main political rival, sparked the biggest street protests in a decade, and a sharp selloff in the lira and other Turkish assets.
In written responses from prison, Pehlivan said his arrest amounted to a bid to criminalize not only legal defense but the profession of lawyers as a whole: "We are faced with a mindless judicial practice that has severed its ties with reality and truth."
Pehlivan said the evidence presented against him was false and based on a purported phone call and meetings he had never held, and alleged ties to a person he had never met. He said his work for Imamoglu had been restricted to his duties as a lawyer.
"For the first time in the Republic's history, practicing law has been categorized as a crime," he wrote. "Even if this categorisation causes a result for me today, its impact is a threat to all lawyers."
Erdogan's Government rejects any political persecution
The government rejects opposition allegations that the probe is politicized and anti-democratic, saying the judiciary is independent.
In a statement on Sunday, Erdogan's office said that members of the ruling AK Party had also been investigated and arrested in the past over similar crimes.
The office did not immediately respond to Pehlivan's allegation that the charges against him were baseless and a threat to legitimate legal activity.