Damon Grimes was a 15 year old teenager whose life ended in a tragic and controversial police encounter that drew national attention and sparked widespread debate about police pursuit policies and the use of Tasers during vehicle chases. The incident occurred on August 26, 2017, in Detroit, during what should have been an ordinary late summer evening for a young boy preparing to begin high school.
Grimes lived on Detroit’s east side and, like many teenagers in his neighborhood, enjoyed riding all terrain vehicles and spending time outdoors with friends. On that evening he was riding an ATV through the streets near his home. Riding ATVs on public roads is illegal in Detroit, and officers from the Michigan State Police noticed the teenager driving the vehicle and attempted to stop him.
Rather than pulling over, Grimes continued riding the ATV. According to reports, a patrol vehicle containing two state troopers began following him through residential streets. The pursuit lasted several blocks as the teenager drove through the neighborhood. While the chase itself involved a minor traffic violation, it would soon escalate into a fatal situation.
Inside the patrol car was state trooper Mark Bessner, who was seated in the passenger seat. During the pursuit, Bessner deployed a Taser at Grimes while both the patrol car and the ATV were moving. The device fired two probes that struck the teenager in the back and head area.
A Taser delivers an electrical charge designed to temporarily incapacitate a person by disrupting muscle control. However, when used on someone operating a vehicle, it can cause immediate loss of control. When Grimes was struck by the Taser, he lost control of the ATV almost instantly.
Moments later, the vehicle crashed into the rear of a parked pickup truck along a residential street. The impact caused severe injuries. Emergency responders arrived quickly and Grimes was transported to a nearby hospital, but the injuries proved fatal. The medical examiner later determined that the cause of death was blunt force trauma to the head sustained during the crash.
The death of the teenager shocked the local community. Friends, neighbors, and family members struggled to understand how a police pursuit over a traffic violation could end with the death of a 15 year old boy. Many residents gathered in the days following the incident to hold vigils and memorials in honor of Grimes.
Community anger grew as more details about the incident emerged. Investigators revealed that policies within the Michigan State Police discouraged or prohibited using a Taser from a moving vehicle or against a person operating a moving vehicle because of the significant risk of a crash. Critics argued that the decision to fire the Taser during the pursuit created an unnecessary and dangerous situation.
The case soon drew the attention of prosecutors in Detroit and Wayne County. Authorities reviewed body camera footage, patrol car video, and witness statements while examining whether the trooper’s actions violated department policies or criminal law.
After reviewing the evidence, prosecutors made the rare decision to charge a law enforcement officer with a serious crime in connection with a fatal police encounter. Mark Bessner was charged with second degree murder and involuntary manslaughter for his role in the death of Damon Grimes.
The charges signaled how seriously authorities viewed the decision to deploy the Taser during the chase. Prosecutors argued that firing a Taser at a teenager riding an ATV created a high likelihood that the driver would lose control and crash, putting the young rider at extreme risk of death or serious injury.
The case eventually went to trial in 2019. During the proceedings, prosecutors emphasized the dangers associated with using a Taser against someone operating a vehicle. They presented evidence that such use was considered unsafe and was generally prohibited by police guidelines because it can instantly disable the driver.
Defense attorneys argued that Bessner was attempting to stop the teenager and that the outcome was a tragic accident rather than a criminal act. They maintained that the trooper did not intend to cause Grimes’ death.
After hearing testimony and reviewing the evidence, the jury reached its verdict. Bessner was acquitted of second degree murder but found guilty of involuntary manslaughter. The conviction meant the jury concluded that his actions were reckless and contributed to the death of the teenager even if there was no intent to kill.
The court later sentenced Bessner to prison for the conviction. The case became one of the rare instances in which a police officer was criminally convicted for a death that occurred during a pursuit.
Beyond the courtroom, the death of Damon Grimes sparked larger discussions about law enforcement practices. Community leaders, activists, and civil rights advocates questioned whether police chases over minor offenses should occur in residential neighborhoods and whether certain tactics create unnecessary dangers.
Many people also raised concerns about how police encounters involving young people are handled. Supporters of the Grimes family argued that the situation could have been handled differently and that a 15 year old riding an ATV did not pose a threat that justified the risks created by the pursuit.
Vigils and protests were held throughout Detroit following the incident. Residents gathered to mourn the teenager and call for changes to police policies. The case became part of a broader national conversation about policing, accountability, and the use of force.
For the Grimes family, the loss was deeply personal. They described Damon as a young boy who enjoyed sports, spending time with friends, and being part of his community. Family members spoke publicly about the pain of losing him and the emotional impact the tragedy had on their lives.
His death also left a lasting mark on the Detroit community. The story of Damon Grimes continues to be cited in discussions about law enforcement accountability and the dangers associated with high risk policing tactics.
Today, the case remains an example often referenced when examining how police departments handle pursuits and the use of non lethal weapons such as Tasers. While Tasers are designed as alternatives to deadly force, incidents like the one involving Damon Grimes highlight how their use can still lead to fatal outcomes under certain circumstances.
The tragedy serves as a reminder of how quickly a situation can escalate and how critical decision making can be during police encounters. For many people, the death of the 15 year old remains a powerful symbol of the need for careful policy, responsible policing, and greater accountability when lives are at stake.
The death of 54 year old Tracy Gaeta during a police encounter in 2022 drew…
Dyonta “DJ” Quarles Jr. was a 20 year old young man from Crofton, Maryland whose…
Jameek Lowery was a 27 year old man from Paterson, New Jersey whose tragic death…
The lynching of Frazier Baker and the killing of his infant daughter Julia Baker in…
Kevin Bruce Mason, a 57 year old man from Baltimore, died during a police standoff…
On January 15, 2019, 18 year old D’Ettrick Griffin was shot and killed during an…