Clifford stars, No. 15 Penn State's defense hammers Idaho
Penn State wide receiver K.J. Hamler, right, looks to elude Idaho defensive back Tyrese Dedmon, left, during the first quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Penn State wide receiver K.J. Hamler, right, looks to elude Idaho defensive back Tyrese Dedmon, left, during the first quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Aug. 31, 2019 05:33 PM EDT
Penn State running back Ricky Slade (3) drives over an Idaho defender in the first quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Penn State running back Ricky Slade (3) drives over an Idaho defender in the first quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Aug. 31, 2019 05:36 PM EDT
Penn State quarterback Sean Clifford (14) passes over Idaho linebacker Leo Tamba (34) during the 2nd quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Penn State quarterback Sean Clifford (14) passes over Idaho linebacker Leo Tamba (34) during the 2nd quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Aug. 31, 2019 05:36 PM EDT
Penn State running back Journey Brown (4) celebrates his first quarter touchdown run against Idaho in their NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Penn State running back Journey Brown (4) celebrates his first quarter touchdown run against Idaho in their NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Aug. 31, 2019 05:36 PM EDT
Penn State defensive tackle Antonio Shelton (55) tackles Idaho running back Aundre Carter (22) in the first quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Penn State defensive tackle Antonio Shelton (55) tackles Idaho running back Aundre Carter (22) in the first quarter of an NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Aug. 31, 2019 05:42 PM EDT
Penn State running back Ricky Slade (3) celebrates his first quarter touchdown against Idaho in a NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Penn State running back Ricky Slade (3) celebrates his first quarter touchdown against Idaho in a NCAA college football game in State College, Pa., on Saturday, Aug. 31, 2019. (AP Photo/Barry Reeger)

Aug. 31, 2019 05:36 PM EDT