With records in parentheses. Class 7A and Class 8A are seeded 1-32, while the other six classes are seeded in two 1-16 brackets.
Quarterfinals
Class 8A
Naperville Central 24, Lyons 7
Class 7A
St. Rita 49, Quincy 14
Mount Carmel 49, Normal 42
Class 6A South bracket
Richards 21, Kankakee 20
Class 5A North bracket
Nazareth 42, Rochelle 8
Class 4A North bracket
DePaul Prep 26, St. Laurence 14
Class 2A North bracket
Chicago Christian 34, Bismarck-Henning 13
Semifinals
Class 7A
Mount Carmel (9-3) at St. Rita (10-2), 3 p.m. Nov. 23
Class 6A South bracket
Richards (11-1) at East St. Louis (11-1), 2 p.m. Nov. 23
Class 5A North bracket
St. Francis (10-2) at Nazareth (10-2), 1 p.m. Nov. 23
Class 2A North bracket
Chicago Chrisian (11-1) at Farmington (12-0), 2 p.m. Saturday