Warren 58, Lake Forest 50: Joe Bongratz scored 16 points and Luke Moo aded 11 for Warren (15-6, 9-3) in the North Suburban. Warren trailed at the half, but then held Lake Forest (14-8, 8-5) to two third-period points.
Waukegan 69, St. Patrick 44: Mark Copeland scored 15 points, Rodney Kindle had 12 and Ronyale Hardeman 11 for Waukegan (8-13) in the non-conference game.
Hoffman Estates 56, Elk Grove 48: Mark Ganek scored 19 points and Nick Abruzzo had 16 points, seven rebounds and five blocks for Hoffman Estates (16-5, 6-2) in the Mid-Suburban South.
Carmel 76, Marian Catholic 74 (3 OT): Jason Wegener scored 18 points for Carmel (3-16, 3-6) in the East Suburban Catholic. At the end of the second overtime, Marian (7-12, 2-7) had a three-point lead. Wegener hit a three at the buzzer to send the game into a third OT.