Utah 'Cheerleader Mom' Suspected of Murder-Suicide Amid Bitter Custody Battle
Court documents have unveiled that Tawnia McGeehan, the mother suspected of killing her 11-year-old cheerleader daughter Addi Smith before turning a gun on herself, was involved in a protracted and bitter custody dispute with her ex-husband. The tragic incident occurred at the Rio Hotel & Casino in Las Vegas, where the pair had traveled for a cheerleading competition.
Details of the Custody Conflict
According to papers reviewed by The New York Post, McGeehan spent years fighting for custody of Addi during her divorce from Brad Smith. Eventually, a split-custody agreement was granted, but it came with stringent terms. Both parents were mandated to remain in their vehicles during handovers at Addi's school, with cars positioned at least five spaces apart, requiring the child to walk between them independently.
When school was not in session, exchanges took place weekly at 9 am every Monday at the Herriman Police Department in Utah. Disagreements were to be resolved via email, and the court stipulated that emergency mediation sessions would be necessary for more significant decisions. Documents from Fox 5 further alleged that McGeehan temporarily lost custody of Addi in 2020 after a court ruled she had acted in a manner that could alienate her daughter from her father.
Escalation and Final Agreement
In 2021, McGeehan filed a temporary restraining order against Addi's stepmother, accusing her of filming custody exchanges, which she claimed violated court-agreed terms. By 2024, McGeehan and Smith reached a new agreement for joint custody on a one-week-on, one-week-off basis. However, the underlying tensions appear to have persisted, culminating in the devastating events in Las Vegas.
The Tragic Discovery
Addi was reported missing on the morning of February 15, 2026, by her cheer squad, Utah Xtreme Cheer, after both she and her mother failed to appear at a team meeting. A welfare check led police to the Rio Hotel & Casino, but officers initially lacked sufficient evidence to enter the room. Security staff eventually entered at 2.30 pm that Sunday, discovering the bodies of Addi and McGeehan alongside a note, the contents of which have not been disclosed by authorities.
Lieutenant Robert Price of the Las Vegas Metropolitan Police Department stated, "At some time last night, the mother shot her daughter and then shot herself. This is a sad and tragic incident, and our hearts go out to the family." He added, "Anytime that you are dealing with any type of child death, it's sad. It's a tragedy; our hearts go out to the family."
Community Response and Tributes
Police have informed the victim's family and her cheer squad, as online tributes pour in for Addi. Utah Xtreme Cheer expressed their grief in a statement: "With the heaviest hearts, we share the devastating news that our sweet athlete Addi has passed away. We are completely heartbroken. No words do the situation justice. She was so beyond loved, and she will always be a part of the UXC family."
Emily Morgan, Addi's former cheer coach and owner of Utah Fusion All-Stars, recalled the youngster's passion for cheerleading, noting her absence has left a "void." She said, "She would learn her part, and she took a lot of pride in what she was doing. As a coach, that's the dream. And because of that attitude, I always knew she was going to go far in this experience."
In a show of support, Addi's neighbors in Utah began tying blue ribbons around street lights on Monday evening. Alison Johnson, a neighbor, told KSL.com, "We want them all to know that we're thinking about them and care for them. It was just absolute shock and disbelief." Another neighbor, Rob Hoch, added, "It's going to be hard not to see her around."
Mental Health Resources
If you are based in the USA and need mental health assistance, call or text 988 or visit 988lifeline.org for confidential support available 24/7. For international help, visit www.befrienders.org to find a helpline. In the UK, contact the Samaritans at 116 123 or jo@samaritans.org.
