Class 8A
No. 12 Homewood-Flossmoor (8-3) at No. 9 Naperville Central (8-3), Fri., 7 p.m.
No. 3 Downers Grove South (10-1) at No. 2 Bolingbrook (10-1), Sat., 6 p.m.
No. 13 Lyons (7-4) at No. 1 Loyola Academy (11-0), Sat., noon
No. 7 Stevenson (9-2) at No. 11 Glenbard North (8-3), Sat., 3 p.m.
Class 7A
No. 8 Wheaton Warrenville South (8-3) at No. 5 East St. Louis (9-2), Sat., 1 p.m.
No. 3 St. Rita (9-2) at No. 2 O'Fallon (10-1), Fri., 7 p.m.
No. 4 Elk Grove Village (E.G.) (10-1) at No. 8 Lake Zurich (9-2), Sat., 1 p.m.
No. 2 Rockford Boylan (11-0) at No. 3 Crystal Lake South (10-1), Sat., 1 p.m.
Class 6A
No. 3 Chicago Hubbard (9-2) at No. 1 Lemont (H.S.) (11-0), Sat., 6 p.m.
No. 5 Peoria Richwoods (8-3) at No. 3 Danville (H.S.) (10-1), Sat., 2 p.m.
No. 1 Batavia (11-0) at No. 5 Lakes (9-2), Sat., 5 p.m.
No. 3 Nazareth Academy (10-1) at No. 2 Prairie Ridge (10-1), Sat., 1 p.m.
Class 5A
No. 4 Joliet Catholic (9-2) at No. 2 Washington (10-1), Sat., 1 p.m.
No. 1 Springfield Sacred Heart-Griffin (11-0) at No. 2 Chatham Glenwood (10-1), Sat., 1 p.m.
No. 1 Kaneland (11-0) at No. 13 Rochelle (8-3), Sat., 1 p.m.
No. 2 Marian Central (11-0) at No. 6 Montini (9-2), Sat., 2 p.m.
Class 4A
No. 6 Kankakee McNamara (9-2) at No. 5 Rochester (9-2), Sat., 4 p.m.
No. 2 Charleston (10-1) at No. 4 Mt. Zion (9-2), Sat., 1 p.m.
No. 1 Richmond-Burton (10-1) at No. 13 Evergreen Park (8-3), Sat., 6 p.m.
No. 10 Stillman Valley (9-2) at No. 6 Sandwich (9-2), Sat., 7 p.m.
Class 3A
No. 7 Virden (North Mac) (7-4) at No. 1 Greenville (11-0), Sat., 1 p.m.
No. 2 Mt. Carmel (10-1) at No. 4 Anna (A.-Jonesboro) (9-2), Sat., 1:30 p.m.
No. 3 Winnebago (9-2) at No. 1 Aurora Christian (10-1), Sat., 6 p.m.
No. 6 Macomb (8-3) at No. 1 Tolono (Unity) (10-1), Sat., 1:30 p.m.
Class 2A
No. 9 Casey (C.-Westfield) (10-1) at No. 5 Williamsville (11-0), Sat., 2 p.m.
No. 3 Marshall (11-0) at No. 2 Maroa (M.-Forsyth) (11-0), Sat., 1:30 p.m.
No. 2 Morrison (10-1) at No. 1 Sterling (Newman Central Catholic) (10-1), Sat., 1 p.m.
No. 5 Toulon (Stark County) (9-2) at No. 3 Aledo (Mercer County) (11-0), Sat., 1 p.m.
Class 1A
No. 12 Arcola (8-3) at No. 8 Tuscola (9-2), Sat., 5 p.m.
No. 2 Concord (Triopia) [Coop] (11-0) at No. 3 Mt. Sterling (Brown County) (10-1), Sat., 1 p.m.
No. 8 Peru (St. Bede) (9-2) at No. 5 Freeport (Aquin) (10-1), Sat., 1 p.m.
No. 3 Forreston (10-1) at No. 7 Dakota (9-2), Sat., 4 p.m.