DALLAS, Texas — A 27-year-old man has been charged with two counts of capital murder following a fatal stabbing incident, according to the Dallas Police Department.
On February 7, 2026, at approximately 1:35 a.m., Dallas Police responded to a stabbing call in the 400 block of N. Good Latimer Expressway. The preliminary investigation revealed that 28-year-old Alyshah Punjani and 30-year-old Adrian Williams Jr., both of Dallas, Texas, were stabbed by the suspect, 27-year-old Sergio Naffarratte, during a fight in the 2600 block of Floyd Street.
Punjani and Williams were transported to a local hospital where they succumbed to their injuries. Naffarratte was also taken to a hospital, treated for a minor cut, and subsequently released. He was then taken into custody and charged with two counts of capital murder, according to a press release from the Dallas Police Department.
This ongoing investigation is documented under case number 017633-2026. Authorities urge anyone with information regarding this case to contact Detective D. Grubbs at 469-540-6377 or via email at david.grubbsjr@dallaspolice.gov.