Police responded to a 911 call of two people stabbed around 4 a.m. inside the BronxCare Health System emergency room located at 1850 Grand Concourse.
Police say a 63-year-old male was suffering from a stab wound to the chest and a 38-year-old female with a stab wound to the torso. The male victim was pronounced dead. The female victim is listed in stable condition.
Police say the victims were involved in a dispute with an unknown person, who stabbed them in front of 1335 College Ave.
Both took private transportation to a hospital.
There are no arrests at this time.
The identity of the victim is pending proper family notification.