Worley's sporting achievements included winning gold and silver medals in table tennis at the 1974 Commonwealth Paraplegic Games in Dunedin, New Zealand.
From 1960 to 1990, Betts served in a variety of positions from escort to team manager with every Australian team at international events: Paralympic Games, Commonwealth Paraplegic Games, FESPIC Games, and Stoke Mandeville Games.
Olympic Games | Commonwealth of Nations | Commonwealth | Commonwealth Games | Summer Olympic Games | Pan American Games | 2006 Commonwealth Games | Commonwealth of Independent States | 2006 Central American and Caribbean Games | Swimming at the 2006 Central American and Caribbean Games | 2013 Southeast Asian Games | Winter Olympic Games | 2002 Commonwealth Games | Secretary of State for Foreign and Commonwealth Affairs | 2007 Pan American Games | Foreign and Commonwealth Office | Commonwealth Scientific and Industrial Research Organisation | Paralympic Games | 2010 Commonwealth Games | World Games | 2011 Pan American Games | Games Workshop | 2003 Pan American Games | Asian Games | 2013 Island Games | X Games | Virginia Commonwealth University | 2006 Asian Games | Polish-Lithuanian Commonwealth | 2011 Pacific Games |