Evergreen Park 52, Oak Lawn 42-Tom Czerwinski had 17 points and Jim Czerwinski added 16 to lift Evergreen Park (5-9) in the non-conference game.
Genoa-Kingston 59, Harvard 55-Todd Knizek had 20 points and Larry Schaller 15 for Genoa-Kingston (4-9, 2-2 in the Big Eight); Chris Nolen managed 20 for Harvard (2-9, 1-2).
Hersey 67, Maine South 61 (OT)-Mike Brown pumped in 14 points and Bo Vessel 12 for Hersey (9-4).
Lisle 66, Sandwich 63-Chris Dockery had 26 points as Lisle (9-6, 4-0)
took over sole possession of first place in the Interstate Eight. Blake Stallings had 29 for Sandwich (9-4, 3-1).
Ridgewood 54, Luther North 48-Eric Johnson and Bob Amelio each scored 14 points for Ridgewood (9-4). Alex Garber had a game-high 22 and Mike Harfort 14 for Luther North (4-9).