The FBI said in a court document made public Monday that it had found no surveillance or other video of a Border Patrol agent shooting and wounding two people in a pickup truck during an immigration enforcement operation in Portland, Oregon, last week.

Agents told investigators that one of their colleagues opened fire Thursday after the driver put the truck in reverse and repeatedly slammed into an unoccupied car the agents had rented, smashing its headlights and knocking off its front bumper. The agents said they feared for their own safety and that of the public, the document said.

The FBI has interviewed four of the six agents on the scene, the document said. It did not identify the agent who fired the shots.

The shooting, which came one day after a federal agent shot and killed a driver in Minneapolis, prompted protests over federal agents' aggressive tactics during immigration enforcement operations. The Department of Homeland Security has said the two people in the truck entered the U.S. illegally and were affiliated with the Venezuelan gang Tren de Aragua.

None of the six agents was recording body camera footage, and investigators have uncovered no surveillance or other video footage of the shooting, FBI Special Agent Daniel Jeffreys wrote in an affidavit supporting aggravated assault and property damage charges against the driver, Luis David Nino-Moncada.

The truck drove away after the shooting, which occurred in the parking lot of a medical office building. Nino-Moncada called 911 after arriving at an apartment complex several minutes away. He was placed in FBI custody after being treated for a gunshot wound to the arm and abdomen.

During an initial appearance Monday afternoon in federal court in Portland, he wore a white sweatshirt and sweatpants and appeared to hold out his left arm gingerly at an angle.

An interpreter translated the judge's comments for Nino-Moncada. The judge ordered that he remain in detention and scheduled a preliminary hearing for Wednesday.

The agent's affidavit said that after being read his rights, Nino-Moncada "admitted to intentionally ramming the Border Patrol vehicle in an attempt to flee, and he stated that he knew they were immigration enforcement vehicles."

In a statement on Monday, the Justice Department described the damage to the border patrol vehicle as "significant," posting images that show serious damage to the front bumper and both headlights.

His passenger, Yorlenys Betzabeth Zambrano-Contreras, was hospitalized after being shot in the chest and on Monday was being held at a private immigration detention facility in Tacoma, Washington, according to an online detainee locator system maintained by U.S. Immigration and Customs Enforcement. She faces a charge of illegal entry into the U.S., which federal prosecutors in Texas filed last week. The federal public defender's office for the Western District of Texas did not immediately respond to a request for comment.

Portland Mayor Keith Wilson and Oregon Gov. Tina Kotek have condemned the shooting and demanded a halt to federal immigration operations.

"ICE agents and their Homeland Security leadership must be fully investigated and held responsible for the violence inflicted on the American people — in Minnesota, in Portland, and across the nation," Wilson said in a statement on Friday.

Nino-Moncada and Zambrano-Contreras are Venezuelan nationals and entered the U.S. illegally in 2022 and 2023, respectively, the Department of Homeland Security said. It identified Nino-Moncada as an associate of Tren de Aragua and Zambrano-Contreras as involved in a prostitution ring run by the gang. The Trump administration last year designated Tren de Aragua as a foreign terrorist organization. 

"Anyone who crosses the red line of assaulting law enforcement will be met with the full force of this Justice Department," Attorney General Pam Bondi said Monday in a news release announcing charges against Nino-Moncada. "This man — an illegal alien with ties to a foreign terrorist organization — should NEVER have been in our country to begin with, and we will ensure he NEVER walks free in America again."

Oregon Federal Public Defender Fidel Cassino-DuCloux, whose office represents Nino-Moncada, said in a statement last week that the shooting and the accusations against Nino-Moncada "follow a well-worn playbook that the government has developed to justify the dangerous and unprofessional conduct of its agents."

Portland Police Chief Bob Day confirmed last week that the pair had "some nexus" to the gang. Day said the two came to the attention of police during an investigation of a July shooting believed to have been carried out by gang members, but they were not identified as suspects.

Zambrano-Contreras was previously arrested for prostitution, Day said, and Nino-Moncada was present when a search warrant was served in that case.