A suspected person was killed by Nipsey Hussle, a man who was dying from Los Angeles.
Eric Holder, 29, had been running after fleeing the shooting site from a waiting car, the Los Angeles Police Department said.
Hussle, 33, was wounded outside his draper's shop in Los Angeles on Sunday.
Investigators believe the scene was the result of a "personal case" between Mr Holder and Hussle.
- Nipsey Hpile's ideas were shared
The Los Angeles Police Chief Executive Michel Moore told the reporters that the suspect had a bad language with the rapper.
Mr Moore said at one time that the suspected man had left a gun and opened a fire.
Watch recordings show one in a dark shirt burning three times before it escaped, and TMZ reported it. Two men were wounded in the hunting.
Joining a rapper, his first album of Victory Lap has been announced for this year's best Grammy Awards.
Hussle, the correct name Ermias Davidson Asghedom, went up in southern Los Angeles and was a member of Rollin's street gang as a teenager.
He later became a community organizer, and was involved in the Destination Crenshaw arts project.
At a lively time for the singer on Monday, at least 19 people were injured – two adverse effects – in stedeede, which were initiated by the police when someone sent out a gun and another tried to give them away. removed.