NAU death: NAU student dies; Delta Tau Delta fraternity's Riley Cass, Ryan Creech, Carter Eslick charged in alleged hazing death

FLAGSTAFF, Ariz. (WLS) — Authorities have charged three fraternity leaders with hazing following the tragic death of a pledge at an Arizona college after a rush event. The incident unfolded on a Friday night, according to local police reports.

Flagstaff police responded to an emergency call around 8:45 a.m. Saturday, involving an unresponsive 18-year-old male at a residence in the 100 block of South Pine Grove Road. Upon arrival, officers discovered the Northern Arizona University student was not breathing.

ABC7 Chicago is now streaming 24/7. Click here to watch

Despite the efforts of bystanders who performed CPR, and subsequent attempts by officers and paramedics to revive him, the student was pronounced dead at the scene.

Investigations revealed that the student had participated in a Delta Tau Delta fraternity rush event at the location on Friday night. Witness accounts, including those from other pledges, indicated that alcohol consumption had been part of the evening’s activities.

In connection with the incident, three 20-year-old students from NAU, all of whom are members of the Delta Tau Delta executive board, have been arrested on hazing charges. The individuals are identified as Carter Eslick, the New Member Educator; Ryan Creech, the Vice President; and Riley Cass, the Treasurer. They are currently held at the Coconino County Detention Facility.

The Coconino County Medical Examiner’s Office is set to determine the official cause and manner of death. The deceased student’s name has not yet been made public.

Delta Tau Delta issued a statement, saying their NAU chapter has been placed on interim suspension pending the results of investigations by police and fraternity officials.

The Flagstaff Police Department asked anyone with information to call them at 928-774-1414 or Silent Witness at 928-774-6111.

Delta Tau Delta Fraternity’s full statement:
“Delta Tau Delta International Fraternity is aware and deeply saddened by the tragic incident at Northern Arizona University involving members of the local chapter. The International Fraternity joins the campus community in mourning today and extends our deepest sympathies to the young man’s family and all those affected.

The Fraternity is aware of an ongoing investigation into the incident and encourages its members’ cooperation with local law enforcement. Delta Tau Delta is committed to partnering with local officials and the administration at Northern Arizona University to understand what led to this tragedy.

Pending the outcome of both the professional investigation and the subsequent internal investigation by Fraternity officials, the chapter remains on interim suspension. During this time, the chapter is prohibited from any activities, and all associated operations have ceased.

Our position on hazing is clear: it is the antithesis of brotherhood and a violation of the values of Delta Tau Delta. Since our founding, the Fraternity has maintained strong policies barring hazing, and our organization vigorously supports the implementation of anti-hazing legislation, such as ‘Jack’s Law’ in Arizona and federal laws, such as the 2024 Stop Campus Hazing Act.

Fraternities like Delta Tau Delta strive to create an environment where men can grow and thrive. Research consistently shows better personal, academic and professional outcomes for young men who join fraternities compared to their non-affiliated peers. It is for this reason that our organization so strongly rejects hazing. We know that brotherhood requires trust, and hazing betrays that sacred bond. We will continue to educate our members on upholding the principles of respect, integrity, and safety that define true fraternity membership.”

Copyright © 2026 WLS-TV. All Rights Reserved.

You May Also Like
Senior US officials dictate memorandum with Iran to journalists+

US Officials Quietly Shape Iran Memorandum Through Journalist Briefings

Senior U.S. officials on Wednesday briefed reporters on the memorandum of understanding…
Palisades Fire suspect hit with new charges in grand jury indictment

Uber Passenger Says Palisades Fire Suspect Gave Off ‘Incel Energy’ During Unsettling Ride

A passenger who says he rode with the man accused of starting…
Karmelo Anthony claims he's penniless as business records tied to parents draw scrutiny

Karmelo Anthony Says He Is Broke as Parents’ Business Records Face Scrutiny

MCKINNEY, Texas – As convicted killer Karmelo Anthony asks for a taxpayer-funded…
Pixar's new curly hair technology in 'Toy Story 5' advances diversity in the animation space

Toy Story 5’s New Curly Hair Technology Marks a Major Leap for Diversity in Animation

LOS ANGELES — Pixar is once again pushing its animation tools forward,…
Experts debunk Tyler Robinson's ballistics claim: 'Unable to identify is not the same as ruled out'

Prosecutors Grant Limited Immunity to Roommate and Lover of Alleged Charlie Kirk Assassin Tyler Robinson

Robinson defense alleging prosecutor misconduct Criminal defense lawyer Josh Ritter appeared on…
Gilgo Beach serial killer joins infamous group of monsters as he opens ghoulish mind to FBI

Judge gives Rex Heuermann maximum sentence in Gilgo Beach serial killings case

RIVERHEAD, N.Y. — Rex Heuermann, the Long Island serial killer who confessed…
President Donald Trump delays nomination hearing for own director of intelligence, or DNI, nominee Jay Clayton amid FISA lapse

Trump Delays Jay Clayton DNI Hearing as FISA Lapse Sparks Intelligence Oversight Questions

WASHINGTON — President Donald Trump on Wednesday threw his own nominee’s confirmation…
Mariah Carey, Chloe Bailey, Ali Wong to guest star on final season of 'The Proud Family: Louder and Prouder'

Mariah Carey, Chloe Bailey and Ali Wong Set to Guest Star in Final Season of ‘The Proud Family: Louder and Prouder’

Disney+ has unveiled the lineup of guest stars set to appear in…
Social Security recipients face looming benefit cuts. Can the program be saved?

Social Security Benefit Cuts Loom: Can Congress Save the Program in Time?

Social Security is heading toward a major financial deadline: its trust fund…
US Secret Service prepares to secure Jackson Park, Chicago Obama Center Opening Ceremony

US Secret Service Finalizes Security Plan for Chicago’s Jackson Park Ahead of Obama Center Opening Ceremony

CHICAGO (WLS) — The U.S. Secret Service says it has spent the…
A look back at Barack Obama's rise from community organizer to first Black US president ahead of Chicago Obama Center opening

Barack Obama’s Journey From Community Organizer to America’s First Black President, as Chicago’s Obama Center Nears Opening

CHICAGO (WLS) — Barack Obama’s rise from little-known politician to president of…
Jeanine Pirro calls out 'dirtbags' after 14 charged in alleged cocaine ring operating feet from a schoolyard

Jeanine Pirro Slams Alleged Cocaine Ring Near Schoolyard as 14 Are Charged

Jeanine Pirro reveals DC police officers manipulated crime stats to make city…