Placekicker Sander Sahaydak missed two 40-yard field goal attempts against Illinois on Saturday.
Penn State's 21-7 win over Illinois wasn't always pretty.
Gladieux notched two goals and an assist against Lafayette on Sunday.
Carter recorded seven tackles, four tackles for loss, two sacks, and a forced fumble against Illinois.
The Nittany Lions went 2-0 this week with wins over No. 10 Purdue and Michigan State
