Bryce Matthews had 17 points, Kobe Sanders had 16, and top-seeded Chaparral moved to the Class 5A boys basketball Great 8 with an 82-57 win over Mullen on Wednesday.
All five No. 1 teams held firm in this week's boys basketball rankings, meaning Chaparral (5A), Lewis-Palmer (4A), Sterling (3A), Holly (2A) and De Beque (1A) remained atop their respective polls.