High school basketball action was on full display across the state, with a multitude of exciting matchups and upsets throughout the night.
In the Central Suburban North division, Maine East edged out Highland Park 58-52 in a closely contested battle, while Niles North dominated Maine West 72-36. Vernon Hills secured a hard-fought victory over Niles West 63-51.
The Central Suburban South saw Evanston take down Deerfield 52-45, and Glenbrook North pulled off a thrilling come-from-behind win against Glenbrook South in double overtime 66-63.
In the Chicago Catholic Blue division, DePaul Prep topped Loyola 55-45, while Mount Carmel edged out St. Francis 61-58. St. Ignatius crushed De La Salle 74-56.
The Chicago Catholic White division saw Aurora Central defeat Providence-St. Mel 52-42, and Marmion secured a convincing win over Providence 59-41. Montini took down IC Catholic 40-39 in a closely contested matchup.
The Chicago Prep division featured Northtown beating Westmont 55-32, while Walther Christian topped Cristo Rey 52-33.
In the Dukane conference, Geneva topped St. Charles North 63-44, and Wheaton North defeated Lake Park 44-34. Glenbard North edged out Batavia 49-47 in overtime.
The Dupage Valley division saw Naperville North take down DeKalb 52-37, and Neuqua Valley crushed Naperville Central 65-38. Waubonsie Valley beat Metea Valley 48-46.
The East Suburban Catholic conference featured Carmel defeating St. Viator 47-38, while Nazareth topped Marian Catholic 43-42.
In the Fox Valley conference, Cary-Grove edged out Jacobs 61-52, and Crystal Lake South defeated Dundee-Crown 53-51. Huntley beat Crystal Lake Central 67-61.
The Illinois Central Eight division saw Lisle top Coal City 50-47, and Manteno crushed Herscher 53-31.
In the Independent division, Parker topped U-High 51-46.
The Interstate Eight conference featured Kaneland crushing Ottawa 78-32, while Sycamore dominated Rochelle 84-78.
The Lake Shore conference saw Intrinsic-Downtown dominate Roycemore 71-8. Morgan Park Academy edged out Horizon-McKinley 64-61.
In the Little Ten conference, Hinckley-Big Rock beat Serena 57-41, and IMSA topped DePue 67-31.
The Metro Prep division featured Universal defeating Islamic Foundation 41-38.
The Mid-Suburban East conference saw Schaumburg top Conant 49-38.
In the North Suburban conference, Stevenson beat Lake Zurich 54-45. Schaumburg Christian edged out Mooseheart 55-45.
The Northern Lake County conference featured Grayslake Central topping Grayslake North 48-30.
The River Valley conference saw Clifton Central crush Illinois Lutheran 67-45. Donovan topped Grant Park 45-31.
In the South Suburban Crossover, Argo took down TF North 53-51, while Hillcrest dominated Evergreen Park 90-29. Oak Lawn beat Bremen 62-31.
The Southland conference featured Kankakee topping Thornridge 80-40, and Thornwood defeated Crete-Monee 58-55.
In the Southwest Prairie East division, Joliet West topped Plainfield South 52-25. Romeoville crushed Plainfield Central 71-53.
The Southwest Prairie West division saw Bolingbrook top Oswego 82-54, while Minooka beat Yorkville 51-48. Oswego East edged out Plainfield North 62-28.
In the Southwest Suburban conference, Homewood-Flossmoor defeated Lincoln-Way Central 52-40, and Lockport topped Lincoln-Way West 64-50.
The Tri-County conference featured Dwight topping St. Bede 68-52. Ottawa Marquette crushed Seneca 53-32.
The Upstate Eight East division saw Glenbard East dominate Elmwood Park 97-49. Riverside-Brookfield topped Fenton 70-25.
In the Upstate Eight West division, Bartlett beat West Aurora 60-58. Elgin edged out Streamwood 63-55.
The West Suburban Gold conference featured Addison Trail topping Proviso East 52-46. Downers Grove South defeated Morton 64-47.
The West Suburban Silver conference saw Glenbard West top Hinsdale Central 57-39, while Lyons dominated Proviso West 65-22. York beat Downers Grove North 38-25.
In the Nonconference division, Apple Valley topped Hope Academy 81-69. Bloom defeated Southland 65-34.
The Chicago Christian conference featured Kennedy beating Mansueto 57-22. Marist crushed King 53-43.
In the North Shore league, North Chicago topped Roosevelt 73-53. Northridge defeated Hansberry 59-29.
The Northeast Park District saw Quentin Road top Trinity Oaks 59-29.
The South Beloit conference featured South Beloit beating Harvard 57-43.
In the Central Suburban North division, Maine East edged out Highland Park 58-52 in a closely contested battle, while Niles North dominated Maine West 72-36. Vernon Hills secured a hard-fought victory over Niles West 63-51.
The Central Suburban South saw Evanston take down Deerfield 52-45, and Glenbrook North pulled off a thrilling come-from-behind win against Glenbrook South in double overtime 66-63.
In the Chicago Catholic Blue division, DePaul Prep topped Loyola 55-45, while Mount Carmel edged out St. Francis 61-58. St. Ignatius crushed De La Salle 74-56.
The Chicago Catholic White division saw Aurora Central defeat Providence-St. Mel 52-42, and Marmion secured a convincing win over Providence 59-41. Montini took down IC Catholic 40-39 in a closely contested matchup.
The Chicago Prep division featured Northtown beating Westmont 55-32, while Walther Christian topped Cristo Rey 52-33.
In the Dukane conference, Geneva topped St. Charles North 63-44, and Wheaton North defeated Lake Park 44-34. Glenbard North edged out Batavia 49-47 in overtime.
The Dupage Valley division saw Naperville North take down DeKalb 52-37, and Neuqua Valley crushed Naperville Central 65-38. Waubonsie Valley beat Metea Valley 48-46.
The East Suburban Catholic conference featured Carmel defeating St. Viator 47-38, while Nazareth topped Marian Catholic 43-42.
In the Fox Valley conference, Cary-Grove edged out Jacobs 61-52, and Crystal Lake South defeated Dundee-Crown 53-51. Huntley beat Crystal Lake Central 67-61.
The Illinois Central Eight division saw Lisle top Coal City 50-47, and Manteno crushed Herscher 53-31.
In the Independent division, Parker topped U-High 51-46.
The Interstate Eight conference featured Kaneland crushing Ottawa 78-32, while Sycamore dominated Rochelle 84-78.
The Lake Shore conference saw Intrinsic-Downtown dominate Roycemore 71-8. Morgan Park Academy edged out Horizon-McKinley 64-61.
In the Little Ten conference, Hinckley-Big Rock beat Serena 57-41, and IMSA topped DePue 67-31.
The Metro Prep division featured Universal defeating Islamic Foundation 41-38.
The Mid-Suburban East conference saw Schaumburg top Conant 49-38.
In the North Suburban conference, Stevenson beat Lake Zurich 54-45. Schaumburg Christian edged out Mooseheart 55-45.
The Northern Lake County conference featured Grayslake Central topping Grayslake North 48-30.
The River Valley conference saw Clifton Central crush Illinois Lutheran 67-45. Donovan topped Grant Park 45-31.
In the South Suburban Crossover, Argo took down TF North 53-51, while Hillcrest dominated Evergreen Park 90-29. Oak Lawn beat Bremen 62-31.
The Southland conference featured Kankakee topping Thornridge 80-40, and Thornwood defeated Crete-Monee 58-55.
In the Southwest Prairie East division, Joliet West topped Plainfield South 52-25. Romeoville crushed Plainfield Central 71-53.
The Southwest Prairie West division saw Bolingbrook top Oswego 82-54, while Minooka beat Yorkville 51-48. Oswego East edged out Plainfield North 62-28.
In the Southwest Suburban conference, Homewood-Flossmoor defeated Lincoln-Way Central 52-40, and Lockport topped Lincoln-Way West 64-50.
The Tri-County conference featured Dwight topping St. Bede 68-52. Ottawa Marquette crushed Seneca 53-32.
The Upstate Eight East division saw Glenbard East dominate Elmwood Park 97-49. Riverside-Brookfield topped Fenton 70-25.
In the Upstate Eight West division, Bartlett beat West Aurora 60-58. Elgin edged out Streamwood 63-55.
The West Suburban Gold conference featured Addison Trail topping Proviso East 52-46. Downers Grove South defeated Morton 64-47.
The West Suburban Silver conference saw Glenbard West top Hinsdale Central 57-39, while Lyons dominated Proviso West 65-22. York beat Downers Grove North 38-25.
In the Nonconference division, Apple Valley topped Hope Academy 81-69. Bloom defeated Southland 65-34.
The Chicago Christian conference featured Kennedy beating Mansueto 57-22. Marist crushed King 53-43.
In the North Shore league, North Chicago topped Roosevelt 73-53. Northridge defeated Hansberry 59-29.
The Northeast Park District saw Quentin Road top Trinity Oaks 59-29.
The South Beloit conference featured South Beloit beating Harvard 57-43.