Before being too hard on QB play see the game update from Washington State:
Guarantano was ok at times, making some nice throws on the occasions the offensive line kept him extraordinarily clean. But facing any kind of pressure, he continues to show a propensity to panic, usually resulting in a negative play. Utah racked up eight sacks, including five in the second half; two of his interceptions were absolute killers. For a player with as many starts as he has, it’s so puzzling to watch him struggle to diagnose coverages and continually be confounded by pressure.