Colorado St. fires DC Summers amid blowout loss to Oregon St.

"Tyson was relieved of his playcalling duties," Mora told reporters afterward. "He left the field and he's no longer with this football program."

Summers was spotted on the sidelines earlier in the game, which was Colorado State's Pac-12 debut. The Rams have surrendered at least 41 points in their past three games, all losses. Summers had been Colorado State's defensive coordinator since 2025. After the Rams fired head coach Jay Norvell last year, Summers severed as Colorado State's interim coach for five games.Read Mre...