A 37-year-old Arizona man has been charged with first-degree murder after police say he fatally assaulted his girlfriend just hours after the couple spent an evening playing Monopoly with neighbors. Investigators allege the suspect initially told authorities he discovered her body after returning home from work, but surveillance footage and witness statements led detectives to question his account.
Evening
According to investigators, Kyle Collins, 37, and his girlfriend, Cierra Tellez, 36, spent the evening with neighbors at their apartment complex playing Monopoly.
Neighbors told police the gathering appeared normal, and they did not notice any signs of conflict or visible injuries involving Tellez.
Surveillance video reportedly showed the couple returning to their apartment together after the game ended. Investigators say Tellez was not seen leaving the apartment afterward.
Discovery
Police said Collins called 911 on July 21, reporting that he had returned home from work and found Tellez dead inside their apartment.
Officers responding to the scene found Tellez’s body between a bed frame and a bedroom wall.
According to court documents, investigators observed multiple blunt-force injuries on her body, including a serious wound to her forehead. Police also reported finding blood throughout the apartment.
Authorities said a broken metallic cane shaft with blood and hair on it was recovered and is believed to have been used during the attack.
Investigation
Detectives said Collins told them he had left for work around 9 a.m. and returned at approximately 11 a.m., where he claimed to have found the apartment door unlocked and Tellez already deceased.
However, investigators reviewed surveillance footage from a neighboring apartment that they say contradicted his statement.
According to the arrest affidavit, Collins was seen entering and leaving the apartment multiple times during the period he claimed to be at work.
Police also contacted his employer, who reportedly said Collins had called out sick through his mother.
| Investigation Details | Information |
|---|---|
| Suspect | Kyle Collins, 37 |
| Victim | Cierra Tellez, 36 |
| Date of 911 Call | July 21 |
| Charges | First-degree murder, kidnapping |
Statements
According to investigators, Collins later told detectives he had learned that morning information about Tellez that led to an argument between the couple.
Police allege Collins initially denied physically assaulting Tellez before changing his response during questioning.
Court documents state that Collins later made statements acknowledging responsibility before requesting an attorney, ending the interview.
The reported statements are included in the arrest affidavit and have not been tested in court.
Charges
Collins was arrested and booked on charges of first-degree murder and kidnapping.
During his initial court appearance, prosecutors described the case as particularly violent and argued that Collins should remain in custody because they considered him a danger to the community.
The criminal case remains pending.
Legal Process
The investigation is continuing as prosecutors move forward with the case.
As with all criminal proceedings, the charges are allegations. Collins is presumed innocent unless and until proven guilty in court.
The case is expected to proceed through the Arizona court system, where prosecutors and defense attorneys will present evidence and arguments before a final determination is made.
FAQs
Who was charged in the case?
Kyle Collins, 37, was charged with first-degree murder and kidnapping.
Who was the victim?
Police identified the victim as 36-year-old Cierra Tellez.
What led investigators to question the suspect’s account?
Police said surveillance footage contradicted his timeline.
What charges were filed?
First-degree murder and kidnapping charges were filed.
Has the case been decided?
No. The case is ongoing, and the defendant is presumed innocent unless proven guilty.
