Luciano DeOliveira, 34, was shot and killed after answering a knock at his front door on the morning of August 5, 2016, in a north Phoenix neighborhood near 16th Drive and Bell Road. Shortly after 9 a.m., two men came to the residence; when DeOliveira stepped outside to speak with them, one produced a firearm and shot him. The assailants ran back to a black, newer-model vehicle and drove away as he collapsed; DeOliveira died from the gunshot wound.

Witnesses provided descriptions that allowed police to release detailed physical and clothing information about both suspects. One was described as a larger man in casual work-style clothes; the other was slimmer, wearing a dark shirt, jean shorts, and a baseball-style cap. Authorities asked the community for help and Silent Witness offered a reward of up to $1,000 for information leading to an arrest.

If anyone knew either visitor or saw a dark, newer-model vehicle in that area around 9 a.m. on August 5, 2016, please come forward with information.