McGhee was 18 of 28 for 211 yards passing and two touchdowns, and Orenzo Davis added a 74-yard touchdown run as the Bobcats (5-0, 2-0 Big Sky) remained unbeaten.
Davis finished with 123 yards rushing for Montana State, which is off to its best start since winning its first eight games in 1978.
Sorensen completed 25 of 47 passes for 250 yards and two touchdowns. Jessop had six catches for 97 yards.
South Carolina AD Ray Tanner is not "100 percent sure" Saturday's game vs. No. 7 LSU will be played at Williams-Brice Stadium because of devastating floods that hit the state.
UCLA junior linebacker Myles Jack has withdrawn from school and will enter the NFL draft, making the decision just weeks after suffering a season-ending knee injury.
The Oklahoma State Cowboys' defense has lost senior middle linebacker Ryan Simmons for the season because of a knee injury.
A judge has dismissed simple assault charges against Rutgers wide receiver Leonte Carroo after the woman he allegedly attacked after a football game said she didn't want to testify.
Colorado coach Mike MacIntyre said he was sorry for getting into a sideline altercation with an assistant coach during a 41-24 loss to Oregon over the weekend.
The Fresno County District Attorney's office has filed charges against Fresno State QB Zack Greenlee and a teammate after both were arrested last month during a house party near the campus.