Ilie Năstase and Shelby Cannon, have which mutual occupation?
Ilie Năstase Ilie "Nasty" Năstase (] , born 19 July 1946) is a Romanian former world No. 1 professional tennis player, one of the world's top players of the 1970s. He was ranked world no. 1 from 23 August 1973 to 2 June 1974.
Billy Cannon Jr. William Abb Cannon Jr. (born October 8, 1962) is a former American football linebacker in the National Football League (NFL) for the Dallas Cowboys. He played college football at Texas A&M University.