Arizona earns dominant 75-54 win over No. 20 Colorado

Dylan Smith and Josh Green both scored 13 points, Nico Mannion and Zeke Nnaji each added 12, and Arizona cruised to a 75-54 win over No. 20 Colorado on Saturday.Arizona (13-5, 3-2 Pac-12) has won all three of its home conference games.The Wildcats had a double-digit lead for the last 18 minutes of the game, stopping the brief Colorado rallies with quick baskets.