No. 17 Washington can't afford stumble against Oregon State

FILE- In this Oct. 6, 2018, file photo, Oregon State running back Jermar Jefferson (22) scores a touchdown during an NCAA college football in Corvallis, Ore. One of the few upsides in Oregon State's season has been the debut of freshman running back Jermar Jefferson. (AP Photo/Timothy J. Gonzalez, File)

FILE - In this Oct. 6, 2018, file photo, Washington running back Myles Gaskin carries the ball against UCLA during the second half of an NCAA college football game in Pasadena, Calif. With two more victories — beginning Saturday against Oregon State — the Huskies would find themselves in the Pac-12 title game playing for a chance to go to Pasadena as the conference champion. (AP Photo/Marcio Jose Sanchez, File)