SAN DIEGO — Homicide detectives were in a South Bay neighborhood Thursday after a woman told police her boyfriend showed up at her house with serious injuries.

San Diego police got a call at 3:27 a.m. from a woman in the 3200 block of Caminito Quixote near Otay Mesa West. She told police her boyfriend was bleeding when he came to the door of her home.

Officers got to the area and called in homicide detectives. The man, believed to be in his 30s, was pronounced dead at the scene.

The victim’s name has not yet been released and no further details were available about the man’s injuries except that police deemed them suspicious.

Crime scene tape was blocking part of the neighborhood as officers work to piece together what led up to the man’s death.