Iowa State coach Matt Campbell says the ability to win close games has been a key in their 4-0 start and will continue in the future. The 14th ranked Cyclones return to action Saturday night by hosting unbeaten Arizona.

Campbell says the margin for error is always small.

Kicker Kyle Konrardy is expected to miss Saturday’s game due to injury. He was hurt in ISU’s 24-16 win at Arkansas State.

With Konrardy injured freshman Chase Smith will handle the place kicking duties.

Campbell was asked about the firing of Oklahoma State coach Mike Gundy, who was in his 21st season as the Cowboy’s head coach.

Campbell feels the bye week allowed the Cyclones get some needed rest as they get ready for Arizona.