Saturday wrap-up: St. Xavier (Ohio) stuns No. 13 Colerain

Bombers score 24 unanswered points to defeat arch-rival; No. 14 St. Edward (Ohio) intercepts No. 15 Glenville; Waunakee (Wis.) beats Franklin again; Cass Tech (Mich.) remains unbeaten; Wheaton-Warrenville South (Ill.) romps.