Former NFL player Anthony TJ Cunningham was working as a high school assistant principal in Aurora, Colorado.
On Sunday the Sheriff’s office said 31-year-old Marcus Johnson called them to say he had shot Cunningham.
When authorities responded to the report of the shooting at the high school, they learned Johnson had shot Cunningham in a dispute over a parking spot.
Johnson was arrested and is expected to face first-degree murder charges.
This photo of Cunningham was posted Monday by his alma mater University of Colorado.
Officials say the incident was sparked by an ongoing dispute over a parking spot but that’s all they would say.