Crime Solvers Central
CSC
268 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Robert Diaz death by force case profile photo

Robert Diaz

Case from Dallas, TX dated May 15, 2018

Victim Details

Robert Diaz III

Male

Hispanic / Latino

Dallas

TX

2018-05-15

28

Robert

Diaz

07/21/2026

Case Description

Any updates on this case? Let us know!
Robert Diaz III, a 28-year-old male of Hispanic ethnicity, tragically lost his life on May 15, 2018, in Dallas, TX. His death was part of a double homicide case that shocked the community. Diaz and another victim, 20-year-old Jacob Collard, were found dead in the trunk of a Cadillac parked near Pueblo Park. The discovery was made after city park employees noticed a foul odor coming from the car.

The investigation into Diaz's death led to the arrest of two suspects, Moises Martinez and And ...
MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Robert Diaz, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month
Cancel anytime.
Already a member? Log in

Links to Additional Sources (5)

See any mistakes? Let us know!
  • Dallas News: 2 men found dead in Cadillac's trunk in West Dallas were shot repeatedly
  • Robert Diaz III, age 28 - National Gun Violence Memorial
    • MEMBER ACCESS

    Unlock 3 additional sources

    View the complete collection of available reporting and reference links for this case.

    View All Case Sources — $3.97/month
    Cancel anytime.
    Already a member? Log in

    Latest News

    View All

    Forum Posts (2)

    I've been thinking a lot about the poor workers who discovered the car and the impact it must have h... ...Read More
    06/15/2024
    I haven't been able to stop thinking about the community's reaction after the tragic deaths of Rober... ...Read More
    07/27/2023
    MEMBER ACCESS

    Join the discussion for Robert Diaz

    Read full forum posts and contribute to this case discussion.

    Unlock forum access — $3.97/month
    Already a member? Log in

    Other Cases from Dallas, Texas

    Jason Izaguirre death by force case in Dallas, TX

    Jason Izaguirre

    Death: Mar 03, 2021
    Jason Izaguirre, a 20-year-old Hispanic male, was tragically shot to death in his backyard on March h ...Read More
    Jason Lakeith Williams death by force case in Dallas, TX

    Jason Lakeith Williams

    Death: Feb 11, 2021
    Jason Lakeith Williams, a 55-year-old African American male, tragically passed away on February 11, , ...Read More
    Angel Celis-Reyes death by force case in Dallas, TX

    Angel Celis-Reyes

    Death: Sep 19, 2025
    Angel Celis-Reyes, 17, a male of Hispanic/Latino ethnicity, was shot on the evening of Friday, Septe t ...Read More
    Z Kendrian Isaiah Jackson death by force case in Dallas, TX

    Z Kendrian Isaiah Jackson

    Death: Oct 02, 2020
    Z'Kendrian Isaiah Jackson, a 20-year-old male of African American ethnicity from Garland, TX, tragic i ...Read More
    Collie Orrett Ridguard Sr. death by force case in Dallas, TX

    Collie Orrett Ridguard Sr.

    Death: Aug 14, 2021
    Collie Orrett Ridguard Sr., a 42-year-old man of Jamaican descent, tragically lost his life on Augus u ...Read More
    James Browning Jr death by force case in Dallas, TX

    James Browning Jr

    Death: Mar 13, 2019
    James Browning Jr., a 20-year-old man from Dallas, Texas, was tragically shot and killed on the nigh g ...Read More
    Wayne Weston death by force case in Dallas, TX

    Wayne Weston

    Death: May 19, 2019
    Wayne Weston, a 52-year-old male of unspecified ethnicity from Dallas, TX, tragically died on May 19 1 ...Read More