LOUISVILLE, Ky. — Family members, friends, and community advocates are mourning the death of Martin Nitzken Jr., 27, whose fatal encounter with Louisville Metro Police has sparked widespread grief, public scrutiny, and calls for accountability.

Nitzken died on May 30 after being shot by Louisville Metro Police Officer Nathan Stotts during a response to multiple reports of assaults in a Louisville neighborhood. Authorities later identified Nitzken as the man killed in the officer-involved shooting.

According to Louisville Metro Police, officers were dispatched to the 3000 block of Cromarty Way after receiving reports that several individuals had been assaulted. Witnesses also reported that the suspect was running through the area without clothing. When Officer Stotts arrived, he encountered Nitzken sitting naked in the street. Police said Nitzken stood up and walked toward the officer despite commands to stop, after which Stotts fired a single fatal shot.

Following a review of body-camera footage, 911 recordings, dispatch audio, and other preliminary evidence, Louisville Metro Police Chief Paul Humphrey announced that he had begun the process of terminating Officer Stotts. Humphrey publicly stated that the officer’s actions did not meet department standards, training, or values. A criminal investigation into the shooting is also underway.

Officials said Nitzken’s girlfriend had informed emergency dispatchers that he suffered from bipolar disorder and appeared to be experiencing a mental health crisis before the incident. Community leaders and residents have since raised questions about crisis intervention procedures and mental health response resources available during emergency calls.

As the investigation continues, loved ones are remembering Martin Nitzken not for the circumstances of his death, but for the life he lived. Friends and family have shared tributes describing him as a son, friend, and loved one whose loss has left an immeasurable void.

His death has prompted renewed conversations throughout Louisville regarding police use of force, mental health emergencies, and the importance of transparency in officer-involved shootings. Community members have gathered in support of Nitzken’s family while calling for a full and thorough review of the events that led to his death.

As family and friends grieve, they continue to honor Martin Nitzken’s memory and mourn a life cut short at just 27 years old.

Martin Nitzken will be remembered by those who knew and loved him, and his death remains at the center of an ongoing investigation that has drawn attention across Louisville and beyond.