WRESTLING LEAGUE CHAMPIONSHIPS (1966-2021)
Addison (20): 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998t, 1999, 2000, 2003t, 2004t, 2005, 2006, 2007, 2010t, 2012t, 2015t
Columbia Central (7): 1976, 1977, 1979, 1980, 1981, 1982, 1983
Hanover-Horton (1): 2021t
Grass Lake (1): 1986
Manchester (14): 2008, 2009, 2010t, 2011, 2012t, 2013, 2014, 2015t, 2016, 2017, 2018, 2019, 2020, 2021t
Michigan Center (4): 1972, 1973, 1989, 1987t
Napoleon (10): 1984, 1985, 1987t, 1988, 1998t, 2001, 2002, 2003t, 2004t, 2021t
Northwest (2): 1974, 1975
Vandercook Lake (5): 1967t, 1968, 1969, 1970, 1971
Western (2): 1966, 1967t
CASCADES CONFERENCE 