It didn't take long for the high school hoops season to heat up, as we saw upsets and tight games play out across the state.
Check out some of the highlights below, and be sure to follow @CSNPreps for all of the latest scores, highlights and analysis.
HIGHLIGHTS
HIGHLIGHTS: Curie outlasts East St. Louis
HIGHLIGHTS: Notre Dame edges Loyola in OT thriller
HIGHLIGHTS: De La Salle upsets St. Joseph
HIGHLIGHTS: Bolingbrook takes down Lincoln-Way Central
HIGHLIGHTS: Fenwick beats Oak Park-River Forest in OT
HIGHLIGHTS: Evanston scores a win over Niles North
HIGHLIGHTS: West Aurora knocks off St. Charles East
HIGHLIGHTS: Conant defeats Schaumburg