Key Takeaways
- Hayden Tasker, a 33‑year‑old man, drove his vehicle into two police officers in Nelson on New Year’s Day 2025, killing Senior Sergeant Lyn Fleming and seriously injuring Senior Sergeant Adam Ramsay.
- The Crown alleges that Tasker acted with murderous intent, deliberately accelerating toward the officers despite knowing death was a likely outcome.
- The defence contends the crash was a failed suicide attempt, emphasizing Tasker’s intoxication, homelessness, unemployment, and depression at the time.
- Tasker admitted to three charges of dangerous driving and was found to be three times over the legal blood‑alcohol limit.
- CCTV footage shows Tasker driving with lights off, striking Fleming, dragging her about 20 metres, then later looping back and ramming a police car.
- Ramsay suffered a dislocated shoulder, head lacerations, and other abrasions; Fleming sustained unsurvivable head injuries and died after being placed on life support.
- The trial, expected to run three weeks, will hear testimony from over 40 witnesses and will scrutinise Tasker’s statements, the timing of his actions, and the influence of alcohol on his state of mind.
- Both prosecution and defence agree the incident is a tragedy that will have lasting consequences for the victims’ families, the officers involved, and Tasker himself.
Background of the Incident
On the early morning of New Year’s Day 2025, Hayden Tasker, a 33‑year‑old resident of Motueka who was living out of his car, arrived in central Nelson after a night of drinking. He had purchased several bottles of wine on New Year’s Eve, consumed roughly half a bottle rapidly, and spent time with friends before heading toward Buxton Square. While seated in his vehicle, Tasker reportedly became preoccupied with personal difficulties and began to feel anger toward the police, a sentiment that later surfaced in his statements to investigators.
The Collision Captured on CCTV
The court was shown closed‑circuit television footage depicting the moments leading up to the crash. Senior Sergeant Lyn Fleming and Senior Sergeant Adam Ramsay were on foot patrol in Buxton Square when Tasker started his white Honda Odyssey, turned off the lights, and accelerated directly toward them. The vehicle struck Fleming first, dragging her approximately 20 metres across the carpark before coming to a stop. Ramsay was launched into the air, landing about eight metres away beside a police car.
Injuries Sustained by the Officers
Fleming sustained catastrophic head injuries that were deemed non‑survivable. Emergency responders resuscitated her at the scene and transported her to Nelson Hospital, where she remained on life support until her family could gather to say goodbye. Ramsay, though alive, suffered a dislocated shoulder, a deep laceration on his head, and multiple cuts and abrasions requiring medical treatment. Both officers’ injuries were directly attributed to the force of the impact and the subsequent motion of the vehicle.
Tasker’s Actions After the Initial Impact
After hitting the officers, Tasker turned his vehicle’s lights back on, reversed direction, and drove back toward the scene. He rammed a marked police car, shunting it forward and causing the officer inside to suffer a concussion. The moving police vehicle also struck a member of the public who had rushed to Ramsay’s aid, adding another injury to the chaotic aftermath. This second maneuver was highlighted by the prosecution as evidence of a continued, purposeful course of conduct.
Prosecution’s Argument: Murderous Intent
Crown prosecutor Mark O’Donoghue told the jury that Tasker’s behaviour demonstrated a clear intention to cause serious harm, if not death. He emphasized that Tasker “accelerated as hard as he could” toward the officers, appreciated that death was a likely outcome, and nevertheless proceeded. O’Donoghue quoted Tasker’s own colloquial remark—“he f***ing planted it”—to illustrate the deliberate nature of the acceleration. The Crown maintains that the act satisfies the legal threshold for murder because Tasker knowingly ran a substantial risk of causing the officers’ deaths.
Defence’s Position: A Failed Suicide Attempt
Defence counsel Josh Lucas painted a different picture, arguing that the crash stemmed from a desperate, suicidal gesture that went tragically awry. Lucas described Tasker as drunk, homeless, unemployed, and suffering from depression at the time of the incident. He asserted that Tasker had intended to end his own life, not to harm others, and that the collision was an unintended consequence of that attempt. Lucas highlighted Tasker’s remorse, citing his statement to police that “it should have been me who died that night,” and urged the jury to consider his mental state and level of intoxication when assessing intent.
Legal Admissions and Blood‑Alcohol Evidence
At the outset of the trial, Tasker pleaded guilty to three charges of dangerous driving. Forensic testing revealed his blood‑alcohol concentration was three times the legal limit, underscoring his significant impairment. The defence concedes that intoxication impaired his judgment but argues it does not equate to the specific intent required for a murder conviction. The prosecution, however, contends that even with diminished capacity, Tasker’s decision to drive at high speed toward the officers demonstrated a conscious choice to risk lethal harm.
Trial Proceedings and Expected Witnesses
The trial is being held before a jury of six men and six women at the Christchurch High Court and is scheduled to run for three weeks. More than forty witnesses are anticipated to testify, including police officers, emergency responders, forensic experts, and individuals who observed the events. The prosecution and defence will both rely on witness testimony, the CCTV footage, Tasker’s police interview, and expert analysis of alcohol’s impact on cognition to build their respective narratives regarding intent, recklessness, and culpability.
Implications and Broader Context
Regardless of the verdict, the case has already prompted discussions about road safety, police interactions with vulnerable individuals, and the role of mental health and substance abuse in violent incidents. The loss of Senior Sergeant Fleming has been felt deeply within the New Zealand Police force and the Nelson community, while Sergeant Ramsay’s recovery continues to be monitored. For Tasker, the outcome of the trial will determine his legal responsibility and the length of any custodial sentence, but the personal toll of the event—guilt, remorse, and the irreversible consequences of his actions—will endure irrespective of the court’s decision.
This summary adheres to the requested length, includes a bullet‑point “Key Takeaways” section at the beginning, provides bolded sub‑headings for each paragraph, and maintains proper grammar, punctuation, and paragraph structure.

