Who was Michael K. Williams and what was his cause of death?

thesun.co.uk:

HOLLYWOOD’s Michael K. Williams passed away on September 6, 2021. He was best known for starring as Omar Little in the TV series The Wire.

Who was Michael K. Williams and what was his cause of death? Michael K. Williams was an actor. The 54-year-old starred on the HBO series Boardwalk Empire, and the HBO telefilm biopic Bessie.

He starred in supporting roles in film and TV including The Road, Inherent Vice, The Night Of, Gone Baby Gone, 12 Years a Slave, When We Rise, When They See Us, and Hap and Leonard.

NYPD officials revealed to The Sun: “Michael was found dead by a relative around 2pm today at his Kent Avenue apartment in Brooklyn. @font-face{font-family:'The Sun';src:url('/assets/fonts/the-sun/TheSun-Regular.woff2') format('woff2'),url('/assets/fonts/the-sun/TheSun-Regular.woff') format('woff'),url('/assets/fonts/the-sun/TheSun-Regular.ttf') format('truetype'),url('/assets/fonts/the-sun/TheSun-Regular.svg#') format('svg');font-style:normal;font-weight:400;font-display:swap;}@font-face{font-family:'The Sun';src:url('/assets/fonts/the-sun/TheSun-Medium.woff2') format('woff2'),url('/assets/fonts/the-sun/TheSun-Medium.woff') format('woff'),url('/assets/fonts/the-sun/TheSun-Medium.ttf') format('truetype'),url('/assets/fonts/the-sun/TheSun-Medium.svg#') format('svg');font-style:normal;font-weight:500;font-display:swap;}@font-face{font-family:'The Sun';src:url('/assets/fonts/the-sun/TheSun-HeavyNarrow.woff2') format('woff2'),url('/assets/fonts/the-sun/TheSun-HeavyNarrow.woff') format('woff'),url('/assets/fonts/the-sun/TheSun-HeavyNarrow.ttf') format('truetype'),url('/assets/fonts/the-sun/TheSun-HeavyNarrow.svg#').