There are six players that succeeded in winning the Worlds and the World Seniors, all except of one are Canadians. Nancy Kerr was the first when she won the Seniors in 2003 after winning the Worlds in 1980.
Since then Christine Jurgenson (2009, 2011, 2013 and the Worlds in 1986), Pat Sanders (2009,2011 and the Worlds in 1987) and Cheryl Noble (2009, 2011 and the Worlds in 2000) has repeated this feat.
Scotland’s Jackie Lockhart won the World’s in 2002 and the Seniors in 2016.
In addition to these ladies, Pat Ryan, as the only man, won the Seniors in 2008 adding to his two World titles in 1989 and 1994.