Harvard Hornets
(Geneseo Leads Series 1-0)
1975: W 29-7
Herscher Tigers
(Geneseo Leads Series 1-0)
1979: W 28-6
Iowa City, IA Little Hawks
(Iowa City Leads Series 1-0)
1937: L 7-19
Joliet (Catholic Academy) Hilltoppers
(JCA Leads Series 2-0)
1990: L 20-21
1999: L 14-28
Jerseyville Panthers
(Geneseo Leads Series 1-0)
1993: W 60-13
Johnsburg Skyhawks
(Johnsburg Leads Series 1-0)
2005: L 22-24
Kankakee (McNamara) Fightin' Irish
(Geneseo Leads Series 5-0)
1977: W 55-8
1978: W 14-7 (3A Championship)
1999: W 42-21
2008: W 16-14
2009: W 26-24
Kankakee (Westview) Kayhawks
(Geneseo Won Series 1-0)
1969: W 22-14
(Merged With Eastridge To Reform The Current Kankakee
High School Kays In 1983)
Kewanee Boilermakers
(Geneseo Leads Series 31-7-1)
1917: L 0-21
1919: T 0-0
1920: W 10-7
1921: W 16-0
1922: W 77-0
1923: W 48-0
1924: W 26-14
1925: L 0-16
1926: L 0-26
1927: W 13-6
1928: W 24-0
1929: L 0-27
1930: L 6-20
1955: L 7-34
1964: W 26-0
1965: W 39-13
1966: W 27-7
1967: W 47-7
1968: W 26-0
1969: W 54-20
1970: W 38-6
1971: L 36-42
1972: W 22-6
1973: W 38-30
1974: W 37-14
1975: W 41-6
1976: W 35-22
1977: W 30-22
1978: W 47-0
1979: W 62-0
1980: W 40-6
1981: W 28-0
1982: W 48-0
1983: W 27-16
1984: W 40-0
1985: W 28-18
1986: W 38-0
1987: W 42-6
1988: W 34-18
Kewanee (Wethersfield) Flying Geese
(Geneseo Leads Series 7-3)
1932: W 40-0
1933: L 0-16
1934: L 0-7
1935: W 12-0
1936: W 50-0
1937: W 18-14
1938: L 6-12
1939: W 12-7
1940: W 41-6
1941: W 43-6
Knoxville Blue Bullets
(Geneseo Leads Series 3-0)
1917: W 41-0
1951: W 19-7
1952: W 63-14
LaFayette Panthers
(Geneseo Won Series 1-0)
1923: W 26-0
(Merged With Toulon In 1970 Which In Turn Merged With Wyoming To Form Stark County Rebels In 1992)
La Grange Park (Nazareth) Roadrunners
(LGP Leads Series 1-0)
2007: L 27-34
LaSalle-Peru Cavaliers
(Geneseo Leads Series 37-4)
1917: L 9-15
1919: L 0-63
1981: W 21-6
1982: W 30-0
1983: W 28-8
1984: W 28-0
1985: W 17-13
1986: W 7-3
1987: W 21-0
1988: W 36-7
1989: W 43-6
1990: W 42-6
1991: W 20-0
1992: W 36-0
1993: W 52-6
1994: W 27-0
1995: W 26-21
1996: W 13-6
1997: W 20-7
1998: W 9-0
1999: W 52-20
2000: W 47-6
2001: W 41-7
2002: W 14-6
2003: W 19-14
2004: W 19-0
2005: W 42-20
2006: W 10-7
2007: W 3-0
2007: W 28-21
2008: W 32-24
2009: L 36-38
2010: W 28-12
2011: L 14-18
2012: W 28-0
2013: W 48-14
2014: W 49-8
2015: W 54-0
2016: W 34-13
2017: W 21-0
2018: W 24-7
Lisle Lions
(Geneseo Leads Series 1-0)
1976: W 35-6
Lisle (Benet) Redwings
(Geneseo Leads Series 2-0)
1983: W 36-14
1997: W 10-0
Lombard (Montini) Broncos
(Series Tied 1-1)
1982: W 46-15
2014: L 15-52
Machesney Park (Harlem) Huskies
(Geneseo Leads Series 2-0)
1991: W 26-0
1992: W 34-7
Macomb Bombers
(Geneseo Leads Series 6-0)
1973: W 22-0
1974: W 36-0
1975: W 28-0
1976: W 35-32
1977: W 9-0
1979: W 30-14
Marshall Lions
(Geneseo Leads Series 1-0)
2017: W 35-7
Manteno Panthers
(Geneseo Leads Series 1-0)
2015: W 35-7
Maple Park (Kaneland) Knights
(Series Tied 1-1)
2016: W 31-28
2017: L 7-28
Melrose Park (Walther Lutheran) Broncos
(Geneseo Leads Series 1-0)
2008: W 45-33
Mendota Trojans
(Geneseo Leads Series 23-19-1)
1920: L 7-19
1939: L 7-18
1940: L 6-7
1942: W 21-18
1943: W 25-6
1944: W 43-0
1945: L 13-18
1946: L 6-14
1947: L 14-25
1948: W 40-6
1949: L 13-19
1950: L 7-37
1951: L 6-19
1952: L 6-34
1953: L 19-32
1954: L 6-41
1955: L 13-35
1956: L 13-21
1957: L 14-26
1958: L 0-13
1959: T 0-0
1960: L 12-35
1961: L 0-32
1962: L 6-14
1963: W 29-2
1964: W 13-6
1965: W 20-0
1966: W 48-7
1967: W 48-6
1968: W 27-7
1969: W 48-25
1970: W 42-8
1971: W 32-8
1972: W 26-8
1973: W 22-0
1974: W 14-0
1975: W 20-6
1976: W 34-8
1977: W 30-6
1978: W 54-0
1979: W 33-0
1980: W 9-0
2009: W 17-9
2023: W 63-6
Metamora Redbirds
(Geneseo Leads Series 4-3)
1976: W 20-12 (3A Championship)
1977: W 34-0 (3A Championship)
1990: W 34-7
2000: L 17-22
2001: W 17-0
2002: L 21-28
2009: L 7-41 (4A Championship)
Middleton, WI Cardinals
(Geneseo Leads Series 1-0)
1994: W 28-21
Moline Maroons
(Moline Leads Series 9-5)
1915: L 0-19
1919: W 26-6
1923: L 13-41
2006: W 31-14
2007: L 3-21
2008: W 21-3
2009: W 31-12
2018: L 3-36
2019: L 6-42
2020: L 21-42
2021: L 13-28
2022: L 13-42
2023: W 24-21
2024: L 21-51
Monmouth Zippers
(Series Tied 15-15-1)
1929: L 7-26
1930: L 7-47
1931: L 0-26
1934: L 0-6
1942: L 6-27
1943: L 6-12
1944: W 24-13
1945: W 12-0
1946: L 13-14
1947: L 7-12
1948: L 0-18
1949: W 33-6
1950: T 6-6
1951: L 6-7
1952: L 13-26
1953: L 0-6
1954: W 7-6
1955: L 0-12
1956: W 7-6
1957: W 7-6
1958: W 6-0
1959: W 7-6
1960: W 8-7
1961: L 7-13
1962: L 0-7
1963: W 27-0
1964: W 26-6
1965: W 41-0
1966: W 61-0
1967: W 41-0
1969: W 61-6
(Merged With Roseville To Form The Current Monmouth-Roseville High School Titans In 2005)
Morris Redskins
(Morris Leads Series 6-3)
1979: L 8-14
1983: L 6-17
1998: W 26-14
2004: L 0-35
2009: L 7-14
2012: L 0-43
2013: W 42-7
2016: L 14-41
2017: W 21-17
Morrison Mustangs
(Geneseo Leads Series 10-2)
1916: L 0-13
1916: W 9-7
1943: W 25-6
1944: L 0-3
1967: W 45-14
1968: W 49-0
1969: W 42-6
1970: W 58-13
1971: W 52-0
1972: W 30-6
1973: W 44-0
1974: W 30-0
Mount Pleasant, IA Panthers
(Geneseo Leads Series 3-1)
1964: L 13-19
1965: W 13-7
1966: W 6-0
1991: W 28-6
Mount Vernon Rams
(Geneseo Leads Series 2-0)
2008: W 14-3
2009: W 26-7
Neponset Zephyrs
(Geneseo Won Series 2-0)
1924: W 7-0
1925: W 6-0
(School Closed In 1999. Now Part Of The Kewanee District)
New Lenox (Providence) Celtics
(Series Tied 1-1)
1976: W 34-6
1997: L 0-45
Normal (Community) Ironmen
(Geneseo Leads Series 1-0)
1998: W 24-23
Olympia Fields (Rich Central) Olympians
(Geneseo Leads Series 3-1)
1985: W 27-6
1986: W 14-6
1987: L 14-27
2001: W 24-22
Oswego Panthers
(Oswego Leads Series 3-0)
1992: L 6-14 (4A Championship)
1995: L 7-16
1996: L 16-24
Ottawa Pirates
(Geneseo Leads Series 32-10)
1923: L 3-6
1925: L 0-20
1944: L 13-20
1946: L 0-26
1970: W 42-6
1971: L 0-20
1981: W 20-0
1982: W 20-6
1983: W 13-9
1984: W 14-10
1985: W 14-13
1986: W 7-0
1987: W 20-0
1988: W 36-15
1989: W 27-25
1990: W 56-22
1991: W 8-6
1992: W 21-14
1993: W 26-7
1994: L 6-14
1995: L 12-21
1996: W 27-14
1997: W 10-6
1998: W 34-0
1999: W 16-14
2000: W 24-0
2001: L 0-14
2002: L 10-14
2003: W 35-12
2004: W 14-0
2005: W 34-8
2006: W 27-7
2007: W 17-14
2008: W 21-0
2009: W 1-0
2010: W 21-7
2011: W 14-13
2012: L 14-35
2013: W 35-7
2014: W 42-8
2015: W 42-0
2016: W 41-13
Park Forest (Rich East) Rockets
(Geneseo Leads Series 1-0)
2014: W 41-16
Peoria (HS / Central) Lions
(Geneseo Leads Series 2-1)
1971: W 38-0
1989: L 0-6
1990: W 24-0
Peoria (Manual) Rams
(Geneseo Leads Series 2-0)
1992: W 13-10
1993: W 35-13
Peoria (Richwoods) Knights
(Geneseo Leads Series 2-0)
1993: W 30-6
1999: W 35-25
Peoria (Spalding / Notre Dame)
(Geneseo Leads Series 4-1)
1982: W 26-3
1985: W 14-7
(Known As Spalding At The Time Before Merging With Bergen To Form The Current Notre Dame High School Irish In 1988)
1991: L 13-17
1992: W 27-10
1999: W 14-3
Peoria (Woodruff) Warriors
(Geneseo Won Series 1-0)
1987: W 27-7
(Closed In 2011)
Plainfield (HS / Central) Wildcats
(Geneseo Leads Series 1-0)
1981: W 21-7
Plano Reapers
(Geneseo Leads Series 2-0)
2009: W 33-16
2013: W 21-0
Port Byron (Riverdale) Rams
(Geneseo Leads Series 6-2)
1956: W 35-0
1957: W 14-7
1958: L 0-14
1959: W 42-0
1960: W 20-12
1961: L 7-25
1962: W 26-13
1963: W 50-0
Princeton Tigers
(Geneseo Leads Series 38-19-6)
1920: T 0-0
1921: W 21-14
1922: L 0-9
1923: W 39-0
1926: L 12-20
1927: W 20-12
1928: W 12-0
1929: L 0-7
1930: L 7-13
1931: T 0-0
1932: L 0-6
1933: L 0-57
1934: L 0-19
1935: W 13-0
1936: W 18-6
1937: W 7-0
1938: W 12-6
1939: L 6-40
1940: W 19-14
1941: L 19-18
1942: W 0-26 (1942 - Princeton Forfeit)
1943: L 7-33
1944: W 33-13
1945: W 39-12
1946: W 19-13
1947: L 6-30
1948: T 6-6
1949: W 6-2
1950: L 0-6
1951: L 13-21
1952: L 6-33
1953: W 20-14
1954: L 0-28
1955: L 0-20
1956: W 27-0
1957: W 19-6
1958: T 6-6
1959: W 19-0
1960: L 12-27
1961: L 14-20
1962: W 14-6
1963: T 7-7
1964: W 33-21
1965: W 21-0
1966: W 34-0
1967: W 7-0
1968: T 7-7
1969: W 46-0
1970: W 46-14
1971: W 58-12
1972: W 24-0
1973: W 26-13
1974: W 44-6
1975: W 28-14
1976: W 28-0
1977: W 35-0
1978: W 35-21
1979: W 20-14
1980: W 15-12
1981: W 12-0
1982: W 39-0
1983: W 35-15
1984: L 14-22
Prophetstown Prophets
(Geneseo Leads Series 1-0)
1915: W 55-0