23 BYU Cougars kicked off Big 12 play with a thrilling, come-from-behind road win over Colorado. The Big 12 and BYU announced they will have a 6 p.m. MT game at Arizona Stadium against the Wildcats on Saturday, October 11. BROADCAST UPDATE: BYU at ArizonaOctober 115pm MST (Arizona) / 6pm MDTESPN2 pic.twitter.com/odlcHBU3bw — BYU FOOTBALL (@BYUfootball) September 29, 2025The Wildcats are 3-1 this season after suffering a 39-14 loss to No. What time does BYU football vs. Arizona kickoff? Online (listen)KSLSports.comKSLNewsRadio.comMobile (listen)KSL Sports appKSL NewsRadio appFollow BYU Football with KSL SportsFind BYU’s entire 2025 football schedule here.