Shortly after, an unknown suspect or suspects walked up to Hernandez, pulled out a handgun and shot him. Hernandez ran to his apartment and collapsed in front of his family members.
Paramedics rushed him to the hospital where he died.
Witnesses who heard the gunshots told detectives they saw two suspects running from the scene.
Police are asking anyone with any information to call the LAPD AT 1-877-LAPD-24-7.