A civil lawsuit filed in Maricopa County Superior Court accuses members of Arizona State University’s Kappa Sigma fraternity of supplying alcohol to an 18-year-old woman, failing to respond to her visible impairment and allowing an alleged sexual assault at an off-campus Tempe rush party. The allegations have not been adjudicated.
The plaintiff, identified in court filings as Jane Doe, says she attended a “Wine Wednesday” event at a fraternity house in the Meyer Park neighborhood in August 2024. As described in the complaint and reported by Phoenix New Times, fraternity members allegedly gave her and her friends alcohol until she was visibly impaired. The lawsuit alleges that member Tristian Torres isolated Doe inside the house and sexually assaulted her, while other members failed to summon emergency assistance.
The complaint names Kappa Sigma’s Rho chapter, the national fraternity and its endowment fund, Torres and other members. It seeks damages for alleged physical and emotional injuries, educational setbacks and continuing distress. Torres has said he intends to contest the allegations, according to the account of the litigation.
What the public record does—and does not—show
The lawsuit is a civil proceeding, not a finding of criminal guilt. The account reported by Phoenix New Times says Doe was taken to a hospital and that testing documented a blood-alcohol concentration of .222 percent. Those allegations and medical findings will be evaluated through the litigation; the available material does not establish the outcome of any criminal investigation or whether charges will be filed.
The case also raises a reporting question for a university whose students live and socialize both on and off campus. Arizona State University says Clery crime assessments cover offenses brought to the university’s attention and occurring within its defined Clery Act geography. The university also says qualifying reports made to designated Campus Security Authorities are forwarded for possible inclusion in its annual security report. As a result, ASU crime statistics should not be treated as a complete count of incidents at every off-campus property.
The same limitation matters when interpreting the university’s reported lack of a record for an incident described as occurring at a private, off-campus house. The absence of a campus record would not, by itself, resolve whether an event occurred or whether university reporting obligations were triggered.
Legal and regional context
Arizona’s alcohol-liability rules do not produce a simple answer to the family’s claims. In a separate 2022 case, the Arizona Court of Appeals held that the state’s statutory framework preempted common-law negligence and dram-shop claims against a liquor licensee. The decision concerned alcohol-related deaths and a licensed seller—not a fraternity party or sexual-assault allegations—so it provides legal background rather than a prediction of the outcome here.
A separate Arizona case illustrates why comparisons must be made carefully. KCRA, citing the Associated Press, reported that a former Delta Tau Delta leader pleaded guilty after an off-campus rush event in Flagstaff where a Northern Arizona University pledge died following excessive drinking. The incident involved a death and a criminal guilty plea, unlike the pending Tempe civil lawsuit; it is an example of a different form of alleged fraternity-related harm, not evidence that the cases share the same facts or legal outcome.
Kappa Sigma’s Rho chapter ceased operating after the Tempe incident, and national fraternity officials expelled the chapter, according to the lawsuit’s account as reported by Phoenix New Times. Those administrative actions do not determine liability in court. The central unresolved questions remain what happened inside the house, who knew about Doe’s condition, what assistance was available and whether any defendant bears legal responsibility.
