The offense, coming off a 48-point performance, failed to score a touchdown. The lone touchdown came on an Antoine Cason interception late in the first half.
Tuitama threw three interceptions and passed for just 222 yards.
Oregon State got on the board with a Yveson Bernard 20-yard touchdown run on their second possession and never looked back. The Wildcats answered with a field goal on their next possession, but the Beavers scored the next 24 points and were never threatened.