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Case Description
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Ronnie A. Gumz, a 62-year-old White / Caucasian male from Colby, Wisconsin, died unexpectedly on Saturday, April 1, 2023. A relative discovered Ronnie and his older brother, Daniel Gumz, 65, deceased in their shared home. The Marathon County Sheriff's Office responded to the scene and found both men with apparent gunshot wounds.
Authorities investigating the deaths concluded that the incident was a presumed murder-suicide. A firearm was recovered at the residence. Following autopsies and ...Read More
Authorities investigating the deaths concluded that the incident was a presumed murder-suicide. A firearm was recovered at the residence. Following autopsies and ...Read More
Links to Additional Sources (7)
See any mistakes?Victim Details
Ronnie Gumz
Male
White / Caucasian
Colby
WI
2023-04-01
62
Ronnie
Gumz
Primary Suspect Deceased
11/12/2025






