Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Carl Dennis Campbell, Sr. (July 28, 1935 November 12, 1997) was an American professional wrestler better known by his ring name Luke "Big Boy" Brown. He is most noted for being one-half of a tag team in the 1950s and 60s known as the Kentuckians, along with Grizzly Smith. Brown began his professional wrestling career in 1958, traveling with carnivals. Wrestler Frankie Townsend gave him the name "Man Mountain Campbell", which Brown used up until 1961.