CLARKSVILLE, Tenn. — Records obtained by a news outlet identify Officer Steven Deering as the Clarksville police officer who released a department K-9 on 34-year-old Darius Chappell during an arrest that preceded Chappell’s death days later at the Montgomery County Jail.
What the records and video show
Cellphone video shared with investigators and news organizations shows Chappell on the ground as the K-9 bites him for nearly a minute. The video does not appear to include a police announcement or a canine-use warning prior to the dog being released.
Deering, who arrived on scene as backup, was placed on paid administrative leave the day after the incident while the department opened a use-of-force investigation, including a review for potential violations of city policy. That leave was later changed to unpaid and extended for a second week after Chappell was found unresponsive in the Montgomery County Jail and subsequently died.
| Item | Detail |
|---|---|
| Subject | Darius Chappell, 34 |
| Officer identified | Steven Deering |
| K-9 bite duration (video) | Nearly one minute |
| Officer training | Completed K-9 course in 2023 |
| Award | Named department’s 2026 officer of the year by the American Legion (April) |
| Administrative leave status | Paid, then unpaid; current leave set to end Tuesday |
Policy changes and transparency questions
The Clarksville Police Department updated its use-of-force policy the day after the incident. The revised policy restricts canine deployment to situations where a suspect is assaultive and there is an immediate, direct threat to officers or the public. A separate six-page canine policy requires officers to give verbal warnings and allow suspects an opportunity to surrender before releasing a dog.
The department declined to release body-worn camera footage of the encounter after media requests. Investigators and the public have relied in part on cellphone video; that footage, as released, does not show any verbal warnings from officers before the dog was deployed.
“He should still be here”
This phrase has appeared in prior community coverage as the family has sought answers about Chappell’s arrest, the K-9 deployment and the circumstances of his death in custody. City policies and the department’s handling of evidence and video have become focal points for questions from residents and local leaders.
Local implications
For Clarksville residents, the case raises several concrete issues about policing and oversight:
- When and how K-9s are authorized to bite suspects under department rules.
- How administrative leave is applied and whether it will be extended while investigations continue.
- What video and other records will be released to the public and on what timeline.
Under department practice, unpaid leave can apply when an investigation extends beyond the department’s original seven-day administrative window. Records show the current leave for Deering was set to expire on a Tuesday; it was not publicly clear whether the leave would be extended while the internal and any external investigations proceed.
The records also show that Deering completed the department’s K-9 course in 2023 and had been recognized in April as the department’s 2026 officer of the year by the American Legion — details that add complexity to community conversations about training, officer performance and accountability.
Next steps and community oversight
Local officials and residents have sought clarity about the full sequence of events and the standards used to justify canine deployment. Key outstanding items include:
- Whether body-camera footage will be released publicly and, if so, when.
- Findings from the department’s use-of-force investigation and any recommended discipline.
- Whether outside or independent review will be used to examine the arrest, K-9 deployment and jail custody procedures leading up to Chappell’s death.
As investigations continue, the incident has already prompted a written change to the department’s use-of-force policy and renewed community attention on the role of K-9 units in arrests. Residents and local leaders are watching for additional records releases and formal findings that will shape both legal outcomes and the city’s conversations about policing.
News Block will continue to monitor official releases, court filings and community briefings and will report updates as they become available to Clarksville readers.
