James Morrison (born June 26, 1942) is an American retired professional wrestler and manager, better known by his ring name, J. J.

Dillon, who became manager of Tully Blanchard,[3] achieved his greatest success as the manager of the Four Horsemen which consisted of "Nature Boy" Ric Flair, Blanchard, Arn Anderson, Ole Anderson, Lex Luger and Barry Windham.

[citation needed] In 2009, Dillon made a one-night appearance at Deaf Wrestlefest 2009 to team with "Beef Stew" Lou Marconi and "Handsome" Frank Staletto in a six-man tag team match against "Franchise" Shane Douglas, Dominic DeNucci and Cody Michaels.

[4][5][6] On December 29, 2019, Dillon joined the Board of Directors of the International Pro Wrestling Hall of Fame.

[7] On March 3, 2021, he returned to TNT to act as manager for Tully Blanchard on an episode of AEW Dynamite.