Wide World of Sports is an Australian sports television program. It was broadcast on the Nine Network. The show originally aired from 23 May 1981, until the end of 1999. After a nine-year hiatus, it returned on 16 March 2008 and had its last episode in 2016 following Ken Sutcliffe's retirement. It was replaced by a new sport talk show Sports Sunday airing its first episode on 5 March 2017.