U.S. Rep. Adelita Grijalva, D-Arizona, speaks to the media during a primary election-night party at El Casino Ballroom in South Tucson on July 15, 2025. Grijalva claims she was pepper-sprayed during an ICE raid in Tucson on Dec. 5, 2025, but the Department of Homeland Security denies it. (Photo by Rebecca Noble/Getty Images)

Arizona’s U.S. Rep. Adelita Grijalva was involved in a clash with federal agents during a protest of immigration raids in west Tucson Friday, during which she claims she was hit with pepper spray. 

According to a spokesman for U.S. Immigration and Customs Enforcement, the agency partnered with the Internal Revenue Service to carry out as many as 16 warrants in southern Arizona in a “years-long investigation into immigration and tax violations.” In videos posted to social media by community advocates, several masked federal agents in tactical gear can be seen near the westside location of popular Mexican seafood and grill restaurant Taco Giro. 

The raids prompted a protest and federal agents deployed tear gas and pepper spray against the crowd. The Arizona Daily Star reported that multiple employees who live near the west Tucson restaurant were detained. At least one protester was among those taken into custody by federal agents. AZ Family reported that Taco Giro locations in north Tucson, Casa Grande and Vail were also targeted. ICE spokesman Fernando Burgos-Ortiz confirmed to the Arizona Mirror that multiple people were arrested, but didn’t clarify how many or confirm claims that agents had pepper-sprayed a sitting U.S. Congresswoman.

Tricia McLaughlin, the spokeswoman for the Department of Homeland Security, dismissed Grijalva’s account. McLaughlin accused Grijalva of hindering the work of federal agents and appeared to question Grijalva’s claim that she was pepper-sprayed by highlighting her lack of visible physical reaction in the video. 

“If her claims were true, this would be a medical marvel,” McLaughlin wrote. “But they’re not true. She wasn’t pepper sprayed. She was in the vicinity of someone who *was* pepper sprayed as they were obstructing and assaulting law enforcement. In fact, 2 law enforcement officers were seriously injured by this mob that (Grijalva) joined. Presenting one’s self as a ‘Member of Congress’ doesn’t give you the right to obstruct law enforcement.”

Tucson Sentinel reporter Paul Ingram, who was on-the-ground covering the ICE raid and protest, reported that federal agents shot pepper spray into his face and eye, even though he was clearly identified as a member of the press.

A video from Univision reporter Óscar Gómez shows federal agents shooting pepper spray directly into the faces of protesters, with Grijalva in close proximity. An agent is then seen coming after Gómez directly, covering his camera with pepper spray, even as Gómez appeared to be backing away.

The large-scale raid of several Taco Giros in Southern Arizona is the second time this year a restaurant chain was the subject of an investigation by Homeland Security Investigations, a division within ICE, that ensnared multiple employees who lack legal immigration status. 

In July, federal agents raided Colt Grill BBQ and Spirits locations in Northern Arizona. The operation was the culmination of a multi-year investigation into a money laundering and labor exploitation scheme. Along with the husband-and-wife owners of the Northern Arizona restaurants, and two undocumented immigrants who were involved in recruiting and exploiting other immigrant workers, several more undocumented employees were also arrested. 

In a video posted to her X account, Grijalva described as many as 40 agents gathered at the westside location she visited with her staff for lunch, and said that she was treated with hostility even after identifying herself as a member of Congress. 

“I was here, this is like the restaurant I come to literally once a week, and was sprayed in the face by a very aggressive agent, pushed around by others when I literally was not being aggressive,” she said. “I was asking for clarification which is my right as a member of Congress.” 

A video of the incident posted to Grijalva’s social media accounts shows a federal agent spraying several bursts of pepper spray directly at demonstrators in the street, close to where Grijalva is standing. Grijalva’s staffer jumps in front of her. Coughing can be heard offscreen. Later in the video, a pepper ball appears to explode inches from Grijalva’s feet as she walks away.

Grijalva, Arizona’s first Latina congresswoman, has been a fierce critic of immigration enforcement activity in her district. Earlier this week, she publicly condemned a Border Patrol raid of a humanitarian group’s migrant aid station in the desert on the floor of the U.S. House of Representatives, criticizing it as an example of President Donald Trump’s “cruel (and) unconstitutional” mass deportation agenda. 

 In a statement issued shortly after she said she was pepper-sprayed, Grijalva said her office was working to get more information on Friday’s immigration arrests.

“Our residents deserve to know whether these raids are targeting genuine public safety threats – or law-abiding neighbors who have called our communities home for decades,” she wrote. “ICE has become a lawless agency under this Administration – operating with no transparency, no accountability, and open disregard for basic due process.”

While Trump administration officials have time and again emphasized their intent to detain the “worst of the worst”, many of the immigrants that ICE has arrested during Trump’s second term have no criminal record. A June survey of people in immigration detainment facilities at the time found that nearly half, 47%, lacked any criminal history and fewer than 30% of them had been convicted of crimes.

Arizona Attorney General Kris Mayes, the state’s top legal officer, denounced the incident on social media. In a post on X, the Democrat, who has long criticized Trump’s immigration enforcement tactics, called the incident “unacceptable and outrageous.”

“Enforcing the rule of law does not mean pepper spraying a member of Congress for simply asking questions,” Mayes wrote. “Effective law enforcement requires restraint and accountability, not unchecked aggression.”

Grijalva voiced concern for how federal officials interact with people who don’t have her authority, in light of how she was mistreated on Friday.

“While I am fine, if that is the way they treat me, how are they treating other community members who do not have the same privileges and protections that I do?” she questioned, in her written statement. 

***UPDATE: This story has been updated with eyewitness reporting from the Tucson Sentinel and Univision.