Isaac Jones scored 26 points and Washington State held off Southern California 72-64. The Cougars beat the Trojans on the road for the first time in nearly nine years.
Georgia extended its streak of weeks being top-ranked in the AP Top 25 to 22, giving the Bulldogs the second-longest run of being No. 1 in the history of the college football poll.
Both USC and Washington have aspirations of winning the conference title and elite quarterbacks in Michael Penix Jr. for the Huskies and reigning Heisman Trophy winner Caleb Williams for the Trojans.
Boogie Ellis scored 17 of his 23 points in the second half to offset a big night by Washington State's Mouhamed Gueye and Southern California pulled away late for an 80-70 victory
Jabe Mullins, DJ Rodman and Justin Powell led the Washington State Cougars to ended a 12-game losing streak to Southern California with an 81-71 victory .
USC quarterback Caleb Williams is the unanimous choice as The Associated Press player of the year in the Pac-12. Utah cornerback Clark Phillips III was named defensive player of the year .
Kalen DeBoer would much rather be preparing for the Pac-12 championship game than sitting around waiting to find out what the bowl destination will be for No. 9 Washington.
Southern California moved into the top five of The Associated Press college football poll Sunday for the first time in five years. Georgia received 62 of the 63 first-place votes in Top 25.