Reg E. Cathey, an Emmy-winning actor known for his work on House of Cards and HBO’s The Wire, has died at the age of 59.

The Wire creator David Simon announced his death in a tweet on Friday. He called Cathey a “fine, masterful actor” and “delightful human being.”

“On wit alone, he could double any man over and leave him thinking,” Simon wrote.

Reg Cathey, 1958-2018. Not only a fine, masterful actor — but simply one of the most delightful human beings with whom I ever shared some long days on set. On wit alone, he could double any man over and leave him thinking. Reg, your memory is a great blessing. pic.twitter.com/OHEUbAhTg0

—
@AoDespair

HBO confirmed the death in a statement but no other details were given. 

“There is a reason we turned to him time and time again in movies, series and miniseries,” the HBO statement said. “He was uniquely talented and ever the gentleman.”

Cathey played barbecue rib shack owner Freddy Hayes on House of Cards and won an Emmy for the guest role in 2015. He also played Norman Wilson for two seasons of the crime drama The Wire, from 2006-2008.

Other credits included the film American Psycho and the acclaimed prison series Oz. Some of his most recent work involved a role in the movie adaptation of The Immortal Life of Henrietta Lacks, in which he played Zakariyya Lacks and Marvel’s Luke Cage, which was his final role.

The actor, who was born in Huntsville, Ala., was known for his baritone voice and working-class characters. Samuel L. Jackson and Luke Cage star Mike Colter were among those who posted tributes.

“Go gentle into that good night my brother,” wrote Colter. “It was an honour spending time with you on set.”

Go gentle into that good night my brother. It was an honor spending time with you on set. Getting to know you as a person and an artist. You will be missed. Condolences to your family. I salute you. #Reg E. Catheyhttps://t.co/4tNWpRoZrm

—
@realmikecolter