A US court sentenced a man to 15 years in prison on Wednesday for his involvement in a plot to assassinate Iranian-American journalist Masih Alinejad. The sentencing highlights the growing concern over threats against dissident voices critical of Tehran.
Carlisle Rivera, 50, was arrested in November 2024 before he could carry out the assassination plan. The US Justice Department stated the plot was directed by the Iranian government. Authorities say Rivera had conspired to kill Alinejad, who has long been a vocal critic of Iran’s ruling authorities.
Masih Alinejad, 49, is one of the most prominent Iranian dissident campaigners. She has spent years advocating against Iran’s mandatory headscarf law under her campaign “MyStealthyFreedom.” Alinejad left Iran in 2009 and has continued to speak out internationally against Iranian policies.
Following the sentencing, Alinejad addressed the media outside a New York courthouse. She urged the United States to take action against Iran’s leadership, including the arrest of Supreme Leader Ayatollah Ali Khamenei. Her call comes amid increased tensions between the US and Iran, with President Donald Trump issuing stronger military warnings on Wednesday.
John Eisenberg, the assistant attorney general for national security, emphasized the significance of the sentence. He said in a statement, “Today’s sentence underscores the consequences of conspiring with a regime that relies on violence and intimidation to survive.” Eisenberg noted that the case demonstrates the US commitment to protecting dissidents abroad from foreign-directed attacks.
The plot against Alinejad was not her first. She was previously targeted in an assassination attempt in the summer of 2022, which was thwarted at the last moment. Security officials say that the attempt in 2022, like the recent plot, was linked to Tehran.
Another man, Jonathan Loadholt, who pleaded guilty for his role in the conspiracy, is scheduled to be sentenced in April. Prosecutors say Loadholt’s involvement was significant in the planning stages of the assassination.
The case reflects the broader challenges faced by Iranian activists living abroad. Many journalists and campaigners against the Iranian government have reported threats and harassment, both online and offline, from individuals linked to Iranian authorities.
Alinejad’s work has attracted international attention. Through campaigns like “MyStealthyFreedom,” she has highlighted the restrictions on women in Iran, particularly the enforced dress code. She has shared videos and stories of women resisting the mandatory hijab law, inspiring activism within and outside Iran.
Legal experts say the sentencing of Rivera demonstrates the US’s growing effort to hold accountable those who conspire with foreign governments to commit violent acts against citizens. By imposing a 15-year sentence, the court signals that the US legal system treats attacks on dissidents seriously, especially when directed by hostile foreign powers.
The US Department of Justice has said that it continues to monitor threats against Iranian-American journalists and activists. Officials emphasize that plots against such individuals will not be tolerated and will face strong legal consequences.
Alinejad said her goal is to continue advocating for freedom in Iran. She stressed that while she faces risks, the fight against repression and for women’s rights will not stop. Her campaign continues to encourage Iranian women to share their stories and resist forced rules, even from afar.
Observers say the sentencing may further escalate tensions between the US and Iran. The case underscores the risks faced by Iranian dissidents abroad, while also highlighting US efforts to prevent foreign governments from using violence to silence opposition.
As the world watches, the US legal system demonstrates its commitment to protecting journalists like Masih Alinejad from attacks directed by foreign regimes. The sentencing sends a clear message: conspiring with foreign governments to commit murder carries serious consequences under US law.






