At Northside Classic Barrington def. Glenbard West 25-21, 25-21 (semifinals)Barrington (25-5): Michael O'Toole (15 kills, 3 blocks), Petar Lumovic (5 kills, 3 blocks), Ricky Gibson (3 kills, 4 blocks), Chris Babich (3 kills, 5 digs), Evan Carroll (23 assists, 3 blocks), Thomas Chapman (8 digs), Kyle Vasquez (7 digs). Barrington def. Libertyville 25-19, 25-22 (championship)Barrington (26-5): Michael O'Toole (15 kills, 2 aces, 7 digs), Chris Babich (5 kills, 4 digs), Petar Lumovic (4 kills, 2 blocks), Kyle Vasquez (8 digs, 1 ace), Evan

Northside Invitational (at Glenbrook North/New Trier) Glenbard West def. Stevenson 25-10, 25-14Stevenson (21-7, 4-1 in the North Suburban Conference): Gavin Meng (2 kills, 1 block), George Lie (5 digs), Thomas Finn (2 kills, 5 digs), Leo Chen (3 kills, 1 dig), Alex Bian (1 kill, 1 dig), Justin Ross (2 kills), Will Sorenson (9 assists). Stevenson def. Niles West 25-12, 25-21Stevenson (22-7, 4-1 in the North Suburban Conference): Gavin Meng (6 kills, 2 digs), George Lie (10 digs), Thomas Finn (1 kill, 3 digs), Leo Chen (6 kills, 2 digs, 2 aces),