Irving Lorenzo Jr.—known to the music world by his professional name, Irv Gotti—has died. Through his work, first for Def Jam Records, and then as the co-founder (with his brother Chris) of Murder Inc.

Irv Gotti, a noted record executive, music producer and entrepreneur best known as the founder of Murder Inc. Records, has died, The Hollywood Reporter has confirmed. He was 54. T

Irv Gotti, a music mogul who founded Murder Inc. Records and was behind major hip-hop and R&B artists such as Ashanti and Ja Rule, has died. He was 54. Def Jam Recordings, which was the parent company of Murder Inc.