Nathan Michael Lyon (born 20 November 1987) is an Australian international cricketer. He made his Test debut in 2011 and plays domestic cricket for New South Wales. Lyon is an off spin bowler and a lower-order right-handed batsman. As of March 2019, Lyon is the 18th-ranked Test bowler and 21st-ranked Test all-rounder in the world, according to the ICC Player Rankings. Considered the most successful off-spin bowler for Australia, Lyon holds the record for the most Test wickets taken by an Australian off-spin bowler, passing Hugh Trumble's 141 wickets in 2015. .
Nathan Lyon moved from Young to Canberra as a teenager where he went on to play for ACT Cricket's under-17s and under-18s representative teams. Lyon played for Western Districts and University of Canberra Cricket Club in ACT Grade cricket and debuted for the ACT Comets in 2008 in the Cricket Australia Cup against the South Australian Second XI where he claimed a wicket on day one. During his time with Comets, Lyon was mentored by captain and later captain-coach, Mark Higgs, who helped him in his spin bowling, getting his bowling action right as well as the tactical side including what lines to bowl and fields to set. After Lyon left the Comets he continued to keep in contact with Higgs in regards to the game.