Cougars-Trojans: How they scored

First quarter

USC 7, WSU 0

Davis 6 pass from Booty (Buehler kick), 9:52

Drive: 13 plays, 83 yards, 5:06. Key plays: Havili 13-yard pass from Booty to the WSU 32; Turner 14-yard pass from Booty on third-and-6.

WSU 7, USC 7

Collins 3 pass from Brink (Abdollmohammadi kick), 4:17

Drive: 15 plays, 84 yards, 5:37. Key plays: Gibson 44-yard pass from Brink on third-and-18 from WSU 8; Brink 7-yard scramble on third-and-5 from USC 19.

USC 14, WSU 7

Havili 1 run (Buehler kick), :34

Drive: 7 plays, 42 yards, 1:43. Key plays: Reed 44-yard kickoff return; Davis 18-yard pass from Booty.

Second quarter

USC 17, WSU 7

Buehler FG 23, 9:59

Drive: 12 plays, 91 yards, 4:04. Key plays: Davis 25-yard pass from Booty; Turner 17-yard pass from Booty; Evans deflects Booty pass on third-and-goal from USC 5.

USC 24, WSU 7

Davis 14 pass from Booty (Buehler kick), 6:59

Drive: 3 plays, 20 yards, :55. Key play: Blount drops punt snap for loss of 11.

USC 27, WSU 7

Buehler FG 29, 3:56

Drive: 4 plays, minus-2 yards, 2:08. Key plays: Moore intercepts Brink at USC 23, returns to 9; Kooyman sacks Booty on second-and-goal.

Third quarter

USC 34, WSU 7

Washington 7 run (Buehler kick), 11:08

Drive: 7 plays, 54 yards, 2:52. Key plays: Washington 22-yard run; Thompson 9-yard pass from Booty on third-and-1 from WSU 20.

USC 34, WSU 14

Bumpus 20 pass from Brink (Abdollmohammadi kick), 5:31

Drive: 12 plays, 83 yards, 5:37. Key plays: Gibson 20-yard pass from Brink on third-and-7; Gibson 17-yard pass from Brink on third-and-7.

USC 40, WSU 14

Bradford 4 pass from Booty (kick failed), 1:25

Drive: 8 plays, 70 yards, 4:06. Key plays: Washington 10-yard run with 15-yard face-mask penalty added on; Davis 20-yard pass from Booty on third-and-9.

Fourth quarter

USC 47, WSU 14

Hazelton 20 pass from Booty (Buehler kick), 11:28

Drive: 9 plays, 91 yards, 3:38. Key plays: Johnson 20-yard run; McKnight 30 yards on back-to-back carries inside WSU territory.