Monday's Class 4A results

Sectional semifinals

At Addison Trail

Geneva 66, Elk Grove 57

Lake Park 60, York 36

At Jacobs

Rockford Boylan 65, Huntley 42

Crystal Lake South 51, St. Charles East 38

At Waubonsie Valley

Bolingbrook 48, Benet Academy 30

Hinsdale Central 55, Waubonsie Valley 44

At Barrington

Wheeling 52, Hersey 30

At Mother McAuley

Whitney Young 50, Bogan 46

Fenwick 63, Mother McAuley 49

At Granite City

Edwardsville 57, Belleville West 44

At Pekin

Moline 55, Normal Community 35

At Niles West

Loyola Academy 50, Prospect 44