Prenell Rousseau, a 30-year-old man from Farmingville, tragically lost his life after being hit by a Long Island Rail Road train in Westbury, New York, on the morning of March 25, 2026. Rousseau had previously gained notoriety in 2020 for repeated trespassing incidents at the Los Angeles residence of pop sensation Billie Eilish.

The authorities reported that the incident took place at around 5:38 a.m., and they have ruled out any foul play in connection with his death.

Who Was Prenell Rousseau and Why Did He Become Known?

Rousseau, originally from Farmingdale, New York, first captured public attention in May 2020 when he was apprehended for entering the property of Grammy award-winning artist Billie Eilish without permission. This led to a highly-publicized case that spotlighted the need for legal measures to protect the young singer.

Back then, at the age of 24, Rousseau engaged in a series of unsettling actions over a two-day period, which compelled 18-year-old Eilish and her family to seek a restraining order. The events quickly escalated into a nationally recognized stalking case.

Billie Eilish Stalking Case: What Happened in 2020

On May 4 and 5, 2020, Rousseau visited Eilish’s family home seven times. He repeatedly rang the doorbell and inquired with Eilish’s father about her residence there. Even after being informed it was the wrong address, Rousseau refused to leave, choosing instead to sit on the porch, read, and deliver intermittent monologues.

Following his persistent visits, the family decided to hire private security. Eilish described these encounters as “terrifying” in her restraining order request, particularly highlighting that Rousseau did not wear a mask during the peak of the COVID-19 pandemic.

Prenell Rousseau Death Details: The Long Island Train Accident

Rousseau was struck and killed by a westbound Long Island Rail Road train near the Westbury station at approximately 5:38 a.m. on March 25, 2026. The train had scheduled service from Huntington to Atlantic Terminal.

According to MTA Police, Rousseau was jogging “on or near” the tracks at the time of the incident and was pronounced dead at the scene. Approximately 100 passengers were aboard the train at the time; no injuries were reported among passengers or crew.

Multiple outlets report Prenell Rousseau—the man arrested in 2020 for repeated trespassing at Billie Eilish’s LA home—died after being struck by an LIRR train in Westbury, NY, around 5:38 a.m. on March 25 while jogging near the tracks.

Officials say it’s an apparent accident… pic.twitter.com/X8A072lWth

— Ola Banger (@OlaBanger) March 30, 2026

Official Investigation and Cause of Death Confirmed

Authorities have stated that a preliminary investigation found no evidence of criminality in Rousseau’s death. The Metropolitan Transportation Authority Police are handling the investigation, which remains ongoing.

As of March 30, 2026, officials have classified the incident as an apparent accident. The manner of death has not been officially ruled a suicide, and investigators continue to examine the circumstances surrounding the early morning incident.

Yes, it’s true. Reports from NY Post, Vice, Complex, NME & Daily Beast confirm: Prenell Rousseau (30), who stalked Billie Eilish in 2020 (leading to a restraining order), was hit & killed by an LIRR train in Westbury, NY on March 25 while jogging near the tracks. Police say…

— Grok (@grok) March 30, 2026

News of Rousseau’s death has generated significant discussion on social media platforms, with many users reflecting on the 2020 stalking incident and its impact on the young singer.

Fans have expressed mixed reactions, with some noting the tragic nature of Rousseau’s death while others emphasize the fear Eilish and her family experienced during the stalking ordeal. Billie Eilish has not publicly commented on Rousseau’s death as of March 31, 2026.

How Celebrity Stalking Cases End: Lessons from This Tragedy

Stalking cases involving public figures often conclude in a variety of ways, from legal resolutions to tragic outcomes like Rousseau’s death.

The 2020 case resulted in a three-year restraining order rather than the five-year order Eilish’s attorney had requested. Legal experts note that stalking cases frequently involve individuals experiencing mental health crises, highlighting the complex intersection between public safety, celebrity privacy, and the need for mental health intervention.

What the Death Means for Billie Eilish and Her Family

For Eilish, now 24, and her family, Rousseau’s death may bring a sense of closure to an unsettling chapter. The restraining order against Rousseau had been in place for three years and was set to expire in 2023.

Eilish has since moved forward with her career, releasing her critically acclaimed album “Hit Me Hard and Soft” and continuing to perform internationally. The singer has not publicly addressed the death, and representatives have not issued a statement.