The Colorado Buffaloes welcome the BYU Cougars to Boulder on Saturday in a rematch of last year's Alamo Bowl.
Deion Sanders and Colorado will be hoping to avenge last year's Alamo Bowl defeat, which BYU won 36-14. The Buffaloes are 2-2 in the current campaign after wins over Delaware Blue Hens and Wyoming Cowboys, while they lost to Georgia Tech and Houston Cougars.
Colorado have used multiple quarterbacks this season. They began the year with Kaidon Salter, then switched to Ryan Staub, before Salter was recalled -- in last week's 37-20 win over Wyoming, he went 18-of-28 passing for 304 yards, three touchdowns, and zero interceptions.
Meanwhile, BYU has a perfect 3-0 start, beating Portland State, Stanford, and East Carolina. The Cougars will hope to exploit Colorado's struggling defense as their rushing offense is ranked seventh in college football with 265.7 yards per game, facing a Buffaloes defense, which is ranked 122nd, giving up 194.5 yards per game on the ground.
Here's what you need to know to watch Colorado vs. BYU on Saturday, including start time and TV channel.
What channel is Colorado vs. BYU on today?
Colorado vs. BYU will air live nationally on ESPN, with Mark Jones (play-by-play) and Roddy Jones (analyst) and Quint Kessinch (sideline reporter) on the call.
For those without cable, streaming options are available on ESPN App and Fubo.
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Colorado vs. BYU start time
- Date: Saturday, September 27, 2025
- Kickoff: 10:15 p.m. ET or 7:15 p.m. PT
Colorado vs. BYU is set to kick off at 10:15 p.m. ET from Folsom Field in Boulder, Colorado.
Here's how that time translates across the U.S.:
| Date | Kickoff time | |
| Eastern Time | Sat, Sep. 27 | 10:15 p.m. |
| Central Time | Sat, Sep. 27 | 9:15 p.m. |
| Mountain Time | Sat, Sep. 27 | 8:15 p.m. |
| Pacific Time | Sat, Sep. 27 | 7:15 p.m. |
Colorado vs. BYU radio station
- Radio channel: SiriusXM
Listen live to Colorado vs. BYU live on SiriusXM via both channel 198 (Colorado broadcast) and channel 143 (BYU broadcast).
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Colorado 2025 Schedule
Here is the full 2025 schedule for the Buffaloes.
| Date | Opponent | Time (ET)/Result |
| Aug. 29 | Georgia Tech 27, Colorado 20 | — |
| Sep. 6 | Colorado 31, Delaware 7 | — |
| Sep. 12 | Houston 36, Colorado 20 | — |
| Sep. 20 | Colorado 37, Wyoming 20 | — |
| Sep. 27 | vs. BYU | 10:15 p.m. |
| Oct. 4 | @ TCU | TBD |
| Oct. 11 | vs. Iowa State | TBD |
| Oct. 25 | @ Utah | TBD |
| Nov. 1 | vs. Arizona | TBD |
| Nov. 8 | @ West Virginia | TBD |
| Nov. 22 | vs. Arizona State | TBD |
| Nov. 29 | @ Kansas State | TBD |
BYU 2025 football schedule
Here is the full 2025 schedule for the Cougars.
| Date | Opponent | Time (ET) |
|---|---|---|
| Aug. 30 | BYU 69, Portland State 0 | — |
| Sept. 6 | BYU 27, Stanford 3 | — |
| Sept. 20 | BYU 34, East California 13 | — |
| Sept. 27 | at Colorado | 10:15 p.m. |
| Oct. 3 | vs. West Virginia | 10:30 p.m. |
| Oct. 11 | at Arizona | TBD |
| Oct. 18 | vs. Utah | TBD |
| Oct. 25 | at Iowa State | TBD |
| Nov. 8 | at Texas Tech | TBD |
| Nov. 15 | vs. TCU | TBD |
| Nov. 22 | at Cincinnati | TBD |
| Nov. 29 | vs. UCF | TBD |