The Arizona State Sun Devils and BYU Cougars play on Saturday, Oct. 31, 2026, at LaVell Edwards Stadium in Provo, Utah, in a game on the college football Week 9 schedule.
Which team will win the college football Week 9 game?
Check out these college football Week 9 picks and college football Week 9 predictions for the game, which can be seen at noon MST on FOX (stream with FUBO).
BYU is a 16.5-point favorite over Arizona State in college football Week 9 odds for the game, according to BetMGM Sportsbook.
The Cougars are -750 on the moneyline, while the Sun Devils are +550. The over/under (point total) for the game is set at 48.5 points.
Watch Arizona State vs BYU on FUBO (free trial)
The Arizona Republic: BYU 30, Arizona State 20
Jeremy Cluff writes: "We would have liked ASU's chances of pulling
off an upset a little more if BYU hadn't lost to UCF. The Cougars can't afford another loss, and they won't get one here as Bear Bachmeier and BYU get back on track in Provo, Utah."
Bookies.com: Bet BYU to cover vs Arizona State
Bill Speros writes: "Cosmo and the Cougars went from an historic down-to-the-wire victory over Notre Dame to a double-OT loss at UCF in just a week. Such is the 2026 College Football season. BYU (6-1) was perfect straight up, in the Big 12, and ATS before losing to UCF. Hence this double-digit line. Our model pegs BYU as 20-plus point victors. That leaves this number a bit suspect. Excluding FCS opponents, BYU is roughly +7.7 points margin per game, and ASU is about -9.3. That is a gap of about 17 on a neutral field and about 20 with BYU’s home field. The Cougars bedevil ASU at home in a runaway. Big 12 point differential means more than ever this season."
Dimers.com: BYU 33, Arizona State 17
It writes: "The numbers give Arizona State a win probability of 13.6%, while Brigham Young has a win probability of 86.4%."
ESPN: BYU has a 90.2% chance to defeat Arizona State
The site gives Arizona State a 9.8% shot at winning the college football Week 9 game against Brigham Young.
Sports Betting Dime: BYU 31.8, Arizona State 21.3
The site's formula predicts that the Cougars will beat the Sun Devils in the Week 9 college football game.

Sporting News: BYU 30, Arizona State 16
Bill Bender writes: "Arizona State running back Cardae Mack had 159 rushing yards and four TDs as the Sun Devils upset Kansas State 28-17 in Week 8. BYU is coming off a disappointing loss against UCF. Can the Sun Devils slow down the game on the road against the Cougars, whose Big 12 victories are by an average of 10.7 points per game? This line has moved up a point."
Reach Jeremy Cluff at jeremy.cluff@arizonarepublic.com. Follow him on X, formerly Twitter @Jeremy_Cluff.
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This article originally appeared on Arizona Republic: Arizona State vs BYU picks, predictions, odds for Big 12 football game
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