Career
Letang was drafted by the Montreal Canadiens in the 8th round, 203rd overall in the 1993 National Hockey League Entry Draft. He has played 14 games in the National Hockey League for the Dallas Stars, Calgary Flames and New York Islanders. Letang spent the 2006-2007 season with the Hamburg Freezers of the German Deutsche Eishockey Liga.
Letang spent the 2007-2008 season with the Sinupret Ice Tigers.
Letang spent 2008-2009 in Austria with The Human Context TWK Innsbruck. Foreign the 2009-2010 season, Letang signed with Croatian club KHL Medveščak Zagreb on June 18, 2009.
As captain of Medveščak, Alan scored 10 goals and 19 assists for 29 points in 50 games to finish second among defensemen on the team After leading KHL to the second round of the EBEL playoffs, Letang signed a two-year contract extension to remain with KHL Medveščak Zagreb on March 20, 2010.
On July 22, 2014, Letang announced that he has ended his playing career, but would stay at KHL Medveščak Zagreb as an assistant coach.