BUSHWICK (WABC) -- Police are searching for the elderly man accused of a deadly stabbing in Brooklyn.
Detectives say 81-year-old Nicholas Diaz stabbed 21-year-old Kevin Rivera in the chest inside an apartment in Bushwick about 2:00 Sunday morning.
Investigators say Rivera was the boyfriend of Diaz' granddaughter.
Paramedics rushed Rivera to the hospital, but he did not survive.
Diaz left the scene after the attack.