Clarence Gilyard, 'Die Hard' and 'Walker, Texas Ranger' star, dead

Clarence Gilyard, the actor best known for playing computer hacker Theo in “Die Hard” and naval flight officer Marcus “Sundown” Williams in “Top Gun,” has died at the age of 66.

Die Hard' and 'Top Gun' star Clarence Gilyard Jr dies aged 66

Die Hard' Actor Clarence Gilyard Dead at 66

Clarence Gilyard dies at 66; 'Die Hard' actor was also UNLV professor, Kats, Entertainment

Clarence Gilyard, 'Die Hard,' 'Walker, Texas Ranger' Star, Dies at 66

Times Caribbean - ACTOR CLARENCE GILYARD JR. DIES

Die Hard' and 'Walker, Texas Ranger' actor Clarence Gilyard Jr. dies at 66

Clarence Gilyard, 'Die Hard' and 'Walker, Texas Ranger' star, dead at 66

Clarence Gilyard Jr dies aged 66: Top Gun and Die Hard star passes away after 'long illness

Die Hard Actor Clarence Gilyard Jr. Dead at 66

Clarence Gilyard Jr: Top Gun and Die Hard actor dead at 66

Clarence Gilyard Jr., 'Walker, Texas Ranger' Star, Dies at 66

Clarence Gilyard Jr., 'Walker, Texas Ranger' and 'Die Hard' star, dies at 66

Clarence Gilyard, 'Walker, Texas Ranger,' 'Matlock' & 'Die Hard' Actor, Dead At 66

Clarence Gilyard, Jr., 'Walker, Texas Ranger' and 'Die Hard' star, dead at 66