DALLAS (CBSDFW.COM) – Dallas Police said a man found unresponsive by Dallas Fire-Rescue and police officers on Sunday, June 30, died on Sunday, July 7 and homicide detectives are seeking the public’s help with the case.

First responders found Juan Segovia, 45, at 4800 Live Oak Street.

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Juan Segovia (Dallas PD)

Dallas Police said officers booked him into the “City Inebriate Center.”

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He was later found unresponsive again in a holding cell and was taken to Baylor Hospital and admitted.

A week later, police said Segovia died from undetermined causes.

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Detectives are asking for the public’s assistance with information regarding Segovia or any witnesses that may have seen or interacted with him on or around Sunday, June 30.