How they scored

First quarter

USC 6, WSU 0

McKnight 3 run (run failed), 12:24

Drive: Three plays, 31 yards, 1:02. Key plays: Williams returned Forrest’s punt 26 yards; Williams 12-yard pass from Barkley; McKnight 16-yard run.

USC 13, WSU 0

Butler 29 pass from Barkley (Congdon kick), 3:10

Drive: Two plays, 28 yards, :46. Key play: Williams returned Forrest’s punt 26 yards.

USC 20, WSU 0

Williams 57 pass from Barkley (Congdon kick), 3:01

Drive: One play, 57 yards, :09. Key play: Harfman recovered own onside kick.

Fourth quarter

USC 27, WSU 0

Johnson 6 run (Congdon kick), 14:25

Drive: Three plays, 24 yards, :35. Key plays: Tardy fumbled at WSU 24 that Kennard recovered; Williams 18-yard pass from Barkley.

USC 27, WSU 6

Tardy 2 run (kick failed), :22

Drive: 13 plays, 71 yards, 3:55. Key plays: Simone passes of 9, 11, 4, 12 and 9 yards from Tuel.