Quarterback Sean Mannion will start for No. 7 Oregon State against Washington on Saturday, less than three weeks after undergoing a surgical procedure on his left knee.

Mannion missed two games after he was hurt in an Oct. 6 victory over Washington State in Seattle. The 6-foot-5 sophomore was injured during a handoff, and an MRI revealed the need for surgery to repair the meniscus in his knee.

Cody Vaz started in Mannion's place and Oregon State has remained unbeaten, rising to 6-0 overall and 4-0 in the Pac-12.