A Bay Shore man was fatally stabbed at an apartment complex in East Patchogue.
Suffolk police say it happened around 8 p.m. Sunday at 9 Pondview Drive.
Police say 22-year-old Justin Evans, of Bay Shore, was stabbed in the neck during a fight.
Evans later died at NYU Langone Hospital-Suffolk.
Detectives are asking anyone with information on the stabbing to contact the Homicide Squad at 631-852-6392 or Crime Stoppers at 1-800-220-TIPS.
All calls will be kept confidential.