Division 1 Softball : Champions : Schools : Streaks : Series records : Most frequent matchups

 
  Southern Illinois 0 - 2 against Alabama

  Games:
    (L)  2003  Southern Illinois 4  -  Alabama 7     Regional No. 8
    (L)  2003  Southern Illinois 0  -  Alabama 2     Regional No. 8



 
  Southern Illinois 0 - 1 against Arizona State

  Games:
    (L)  2021  Southern Illinois 4  -  Arizona State 7     Tempe AZ Regional



 
  Southern Illinois 0 - 1 against Baylor

  Games:
    (L)  2023  Southern Illinois 9  -  Baylor 13 (9)   Salt Lake City UT Regional



 
  Southern Illinois 0 - 1 against Brigham Young

  Games:
    (L)  2021  Southern Illinois 2  -  Brigham Young 7     Tempe AZ Regional



 
  Southern Illinois 2 - 0 against California

  Games:
    (W)  2024  Southern Illinois 5  -  California 4     Baton Rouge LA Regional
    (W)  2024  Southern Illinois 3  -  California 2     Baton Rouge LA Regional



 
  Southern Illinois 1 - 0 against California-Santa Barbara

  Games:
    (W)  2006  Southern Illinois 2  -  California-Santa Barbara 1     Evanston Regional



 
  Southern Illinois 1 - 0 against Detroit Mercy

  Games:
    (W)  2019  Southern Illinois 2  -  Detroit Mercy 1     Evanston IL Regional



 
  Southern Illinois 1 - 0 against Fresno State

  Games:
    (W)  2004  Southern Illinois 2  -  Fresno State 0     Regional No. 7



 
  Southern Illinois 0 - 2 against Hofstra

  Games:
    (L)  2004  Southern Illinois 0  -  Hofstra 1 (12)   Regional No. 7
    (L)  2004  Southern Illinois 1  -  Hofstra 3        Regional No. 7



 
  Southern Illinois 0 - 1 against Iowa

  Games:
    (L)  1991  Southern Illinois 0  -  Iowa 2     No. 6 Regional



 
  Southern Illinois 0 - 2 against Louisiana State

  Games:
    (L)  2024  Southern Illinois 1  -  Louisiana State 4       Baton Rouge LA Regional
    (L)  2024  Southern Illinois 0  -  Louisiana State 9 (5)   Baton Rouge LA Regional



 
  Southern Illinois 0 - 1 against Louisville

  Games:
    (L)  2019  Southern Illinois 5  -  Louisville 9     Evanston IL Regional



 
  Southern Illinois 2 - 0 against Massachusetts

  Games:
    (W)  2003  Southern Illinois 5  -  Massachusetts 2     Regional No. 8
    (W)  2003  Southern Illinois 6  -  Massachusetts 1     Regional No. 8



 
  Southern Illinois 0 - 1 against Mississippi

  Games:
    (L)  2017  Southern Illinois 0  -  Mississippi 8 (5)   Oxford Regional



 
  Southern Illinois 1 - 0 against Mississippi Valley

  Games:
    (W)  2007  Southern Illinois 7  -  Mississippi Valley 0 (6)   Carbondale Regional



 
  Southern Illinois 1 - 4 against Missouri

  Games:
    (L)  2007  Southern Illinois 0  -  Missouri 8 (5)   Carbondale Regional
    (L)  2007  Southern Illinois 4  -  Missouri 7       Carbondale Regional
    (W)  2005  Southern Illinois 3  -  Missouri 0       Columbia Regional
    (L)  2005  Southern Illinois 0  -  Missouri 9 (5)   Columbia Regional
    (L)  1991  Southern Illinois 0  -  Missouri 2       No. 6 Regional



 
  Southern Illinois 0 - 1 against North Carolina

  Games:
    (L)  2017  Southern Illinois 0  -  North Carolina 4     Oxford Regional



 
  Southern Illinois 0 - 2 against Northwestern

  Games:
    (L)  2019  Southern Illinois 1  -  Northwestern 8     Evanston IL Regional
    (L)  2006  Southern Illinois 0  -  Northwestern 4     Evanston Regional



 
  Southern Illinois 0 - 1 against Notre Dame

  Games:
    (L)  2006  Southern Illinois 4  -  Notre Dame 5     Evanston Regional



 
  Southern Illinois 1 - 0 against Pacific

  Games:
    (W)  2004  Southern Illinois 1  -  Pacific 0     Regional No. 7



 
  Southern Illinois 1 - 0 against Southern Mississippi

  Games:
    (W)  2004  Southern Illinois 4  -  Southern Mississippi 1     Regional No. 7



 
  Southern Illinois 1 - 1 against Stanford

  Games:
    (L)  2005  Southern Illinois 1  -  Stanford 9     Columbia Regional
    (W)  2003  Southern Illinois 6  -  Stanford 1     Regional No. 8



 
  Southern Illinois 0 - 1 against Utah

  Games:
    (L)  2023  Southern Illinois 9  -  Utah 11     Salt Lake City UT Regional