Kern County Lockup Beatdown: Tonoyan Admits Attacking Officer

FRESNO, Calif. – Arsen Tonoyan, 46, formerly of Los Angeles, has admitted to a brutal attack on a detention officer at the U.S. Immigration and Customs Enforcement’s Golden State Annex in Kern County. Tonoyan pleaded guilty today to assault on a federal officer or employee that inflicted bodily injury, a charge carrying a hefty potential sentence.

The incident, which unfolded on March 7, 2022, wasn’t a spontaneous outburst, but a deliberate act of violence. Court documents detail how Tonoyan, a detainee at the facility, approached a detention officer and unleashed a barrage of blows. The officer was knocked to the ground, suffering significant injuries as a direct result of the assault.

The damage wasn’t minor. The officer sustained a concussion, along with visible cuts and swelling to the face. He also reported considerable shoulder pain, requiring immediate medical attention. This wasn’t just a scuffle; it was a calculated attack that left a federal employee injured while performing his duties.

Federal investigators quickly moved in, with the Federal Bureau of Investigation taking the lead on the case. The investigation quickly established Tonoyan as the perpetrator. Assistant U.S. Attorneys Joseph D. Barton and Cody S. Chapple have been relentlessly pursuing the prosecution, bringing Tonoyan to justice.

Tonoyan is now facing the consequences of his actions. He’s scheduled to appear before U.S. District Judge Jennifer L. Thurston on September 16, 2024, for sentencing. He could receive a maximum sentence of 20 years in prison and a fine of $250,000. However, the final sentence will be determined by Judge Thurston, taking into account federal sentencing guidelines and other relevant factors.

This case serves as a stark reminder of the dangers faced by those working within the federal corrections system. The Grimy Times will continue to follow this case and report on the sentencing. The attack highlights the ongoing need for security and accountability within immigration detention facilities.