Texas A&M Student Cause of Death Revealed After Austin Incident

Texas A&M student Brianna Marie Aguilera’s cause of death has been revealed after days of speculation. Austin Police confirmed on December 4, 2025, that the 19-year-old died by suicide outside a high-rise apartment in Austin on November 29. The confirmation followed a detailed investigation that examined witness accounts, phone data, and video evidence.

The case attracted significant public attention due to widespread rumors online. Police addressed the misinformation directly, explaining that all available evidence pointed to a self-inflicted fall. The department said it made the unusual decision to speak publicly because false claims had caused harm to several people who were not involved in the incident.

Police Outline Timeline and Evidence in the Student’s Death

Officials said Brianna Aguilera fell from the balcony of the 17th floor at the 21 Rio apartment complex at around 12:45 a.m. on November 29. Investigators interviewed witnesses several times and collected digital records to establish the timeline. Detectives reported finding a deleted digital suicide note on Aguilera’s phone dated November 25, written to specific people in her life.

Authorities also stated that Brianna had made suicidal comments weeks earlier to friends. They said the behavior continued the night of her death, including self-harming actions and a message to a friend referencing suicide. Police confirmed she was on a one-minute phone call with her boyfriend just two minutes before she fell. Witnesses in the apartment said they heard her arguing during the call.

Investigators also reviewed surveillance video showing a large gathering on the 17th floor earlier in the night. Most attendees had left, leaving Brianna and three other girls in the unit. Police emphasized that no evidence suggested foul play or any form of criminal conduct.

Earlier in the day, Aguilera attended a tailgate event where witnesses said she became highly intoxicated. Police stated she was asked to leave the event after repeatedly dropping her phone and wandering into a wooded area. Family members later told reporters they were unable to reach her by phone on Friday evening.

Family Disputes Findings but Police Stand Firm

Brianna’s mother, Stephanie Rodriguez, expressed disbelief at the suicide ruling. She said her daughter was not suicidal and had ambitions of becoming a lawyer. She previously suggested that Brianna may have been pushed, but police said no evidence supported that claim.

Austin Police leadership acknowledged the sensitivity of discussing a suicide publicly. They said the decision was necessary because misinformation had fueled online harassment of individuals present that night. They stressed that their investigation was thorough and supported by physical, digital, and testimonial evidence.

The family has created a GoFundMe campaign to support funeral expenses, and it has raised tens of thousands of dollars. Counseling resources and mental health support were highlighted again during the police conference as officials encouraged anyone struggling to seek help.

The cause of death remains officially ruled as suicide. The case of the Texas A&M student continues to draw national attention, but police say the investigative record is complete and conclusive.

FYI (keeping you in the loop)-

Q1: What was the confirmed cause of death for the Texas A&M student?

Police confirmed that Brianna Aguilera died by suicide. Investigators said all available evidence supported that conclusion.

Q2: Did police find evidence of foul play?

Police said no evidence pointed to criminal activity. Witness statements, videos, and phone data were consistent with a self-inflicted fall.

Q3: What did Brianna’s family say about the findings?

Her mother disputed that Brianna was suicidal. She questioned the investigation’s conclusions, though police stood by their findings.

Q4: What evidence did detectives cite?

Detectives cited a deleted suicide note, witness interviews, phone logs, video recordings, and past comments made by Brianna to friends.

Q5: Where was Brianna found?

She was found outside the 21 Rio apartment complex in Austin on November 29 in the early morning hours.