The sister of New York Knicks player Reggie Bullock was murdered Monday night after cops say she suffered a gunshot wound to the chest in Maryland.
TMZ Sports has confirmed 22-year-old Keiosha Moore was shot just a few miles from Downtown Baltimore sometime Monday evening ... and walked to a nearby hospital with a bullet wound in her chest.
Police say they responded to the hospital at around 7:48 p.m. ... but Moore was pronounced dead a short time later.
Cops say the person who shot Moore is still unknown .