Addison Trail (20-9): Bryan Florian (8 digs), Christopher Garcia (7 digs), David Zielinski (7 kills), Jacob Grygo (4 kills, 2 blocks, 15 assists, 7 digs), Justin Werderitch (7 kills).
Benet (22-10): Tommy Kmieciak (17 assists, 10 digs), August Mazza (2 kills, 4 blocks), Andrew Gard (6 digs), Sean Becker (9 digs), Jack Andringa (6 kills, 1 block), Nicholas Crnkovich (2 kills, 1 block), John Folts (5 kills, 2 blocks, 3 digs), Connor Simchak (4 kills, 3 blocks).
Glenbrook South def. Niles North 25-13, 25-18
Glenbrook South (11-11, 4-4 in the Central Suburban South): Thomas Cavallaro (23 assists), Jack Shampine (8 kills. 2 blocks), Joe Masloski (5 kills, 2 aces), Timmy Sullivan (3 kills).
Hersey def. Rolling Meadows 25-17, 25-21
Hersey (28-6, 10-0 in the Mid-Suburban East): Jake Mailloux (10 kills, 2 aces, 4 digs), Camran Saeed (5 kills), Joe Nugent (2 kills, 3 blocks), Andrew Leno (2 kills), Michal Markevych (2 kills), Alec Naumowicz (2 kills, 1 block), Mike Seneczko (3 aces, 4 digs), Larson (1 ace), Jakub Migus (19 assists, 4 blocks, 4 digs), Irwin (5 digs), Hong (14 digs, 2 assists).
Rolling Meadows: Billy Tompkins (1 ace), Billy Psarros (1 ace, 3 assists), Billy Tompkins (5 kills), Greg Bouraoui (4 kills), Jackson Brossett (2 blocks, 10 assists, 7 digs), Greg Bouraoui (1 block), Arthur Barczak (1 block, 4 digs), Erik Vinopal (8 digs).
Homewood-Flossmoor def. T.F. United 16-25, 25-19, 25-23
Homewood-Flossmoor (8-18): Bryce Wilkerson (12 kills), Avery Cole Danner (6 kills), Enrique Munoz (21 assists), George Dozier (9 digs).
Lake Forest def. Mundelein 25-14, 25-23
Mundelein (15-13, 2-4 in the North Suburban Conference): Ben Arebalo (6 digs, 1 assist), Steven Miritello (2 kills, 5 assists, 10 digs), Marc Rey (4 kills, 3 blocks, 3 digs), Andrei Varanic (1 ace, 2 digs), Abram Nazario (5 kills, 1 block, 3 digs), Tyler Vander Ploeg (1 kill), Martin Carrillo (1 kill, 1 blocks, 1 dig).
Libertyville def. Lake Zurich 25-13, 25-11
Libertyville (28-5, 6-0 in the North Suburban Conference): Ryan Winiger (20 digs. assist, 1 ace), Jack Stevens (13 kills, 2 blocks, 1 assist, 8 aces, 5 digs), Brendan Cook (5 kills, 1 block), Colin Hawkinson (4 kills, 2 aces, 1 block, 3 digs), Mark Demaree (4 kills, 1 block), Zach Ford (2 kills, 1 block), Carter Schaffnit (21 assists, 3 digs), Matt Apgar (2 assists), Sammy Stortz (7 digs).
Libertyville coach Jennifer Smith: “Our boys are working on what we need to do for the postseason and played confidently tonight controlling the match well. We had excellent serving runs from Jack Stevens, Colin Hawkinson and Carter Schaffnit. When we serve well and control our errors, we are difficult to beat.”
Marist def. Nazareth 25-15, 25-17
Marist (29-4, 7-0 in the East Suburban Catholic Conference): Marty Sullivan (15 assists), Colin Tracy (6 kills), Brendan Chausse (11 digs, 3 aces).
Montini def. Illiana Christian 25-22, 22-25, 25-22
Montini (15-5, 6-0 in the Chicago Catholic League): Michael Gergan (4 blocks, 4 kills), Charlie Woods (13 kills, 4 aces), Mark Zheng (7 kills, 2 blocks), Andrew Vogrin (3 kills, 26 assists).
Naperville North def. Lyons 25-15, 19-25, 25-9
Naperville North (15-16, 2-3 in the DuPage Valley Conference): Brad Lopez (8 kills), Carson Schuler (1 kill), John Jaworski (10 kills, 2 assists, 4 digs), Chase Olson (8 kills, 2 digs), Connor Wojcik (32 assists, 9 digs), Henry Zhou (2 kills), Adam Boswell (7 digs), Dillon Bramlett (4 kills), Wyatt Davis (3 kills).
New Trier def. Maine South 25-16, 25-21
New Trier (21-6, 8-0 in the Central Suburban South): Jay Saravis (5 kills), Colin Heath (4 kills, 2 blocks, 1 ace), Ethan Woodley (16 assists), James Snyder (4 kills, 2 blocks).
Sandburg def. Downers Grove South 25-22, 25-21
Sandburg (15-12 ): Will Marks (8 kills), Cam Petrusevski (18 assists), Jake Ostema (4 blocks).
Stevenson def. Waukegan 25-19, 25-12
Stevenson (25-8, 5-1 in the North Suburban Conference): Matt Cliffer (7 kills), Gavin Meng (4 kills), Andrii Yerokhin (5 digs, 2 aces), George Lie (4 digs), Thomas Finn (3 kills, 2 blocks, 3 assists), Leo Chen (9 kills, 3 blocks), Alex Bian (6 digs, 1 ace), Justin Ross (3 kills), Haddon Kay (3 assists), Will Sorenson (17 assists, 6 digs).