What channel is BYU vs. Arizona on today? Time, TV schedule, live stream to watch Big 12 men's basketball game It's a matchup of two of the top freshmen in the country as Koa Peat and the Wildcats visit AJ Dybantsa and the Cougars. Content Original Link: https://sports.yahoo.com/articles/channel-byu-vs-arizona-today-080001701.html