Jose Estrada, 33, was shot and killed late morning on December 21, 2019, in a sparsely developed area south of Tucson International Airport. Deputies were dispatched around 11:40 a.m. to the 5800 block of East Blackbrush Road in unincorporated Pima County and found Estrada with a fatal gunshot wound; he was pronounced dead at the scene. Detectives processed evidence and interviewed witnesses at the location.

Within roughly a day investigators focused on a 33-year-old woman identified as Elsa Madonia. She was arrested, booked on suspicion of second-degree murder and held in custody; law enforcement urged anyone with information to call 911 or submit tips through the regional anonymous tip program.

Estrada’s obituary lists him as Jose Armando Estrada Jr., born September 22, 1986, and notes funeral arrangements in early January 2020. If anyone knew Jose, witnessed activity near East Blackbrush Road that morning, or has information not yet shared with investigators, please come forward.