WSU middle linebacker Peyton Pelluer suffered a broken foot on Saturday, ending his season, according to the Lewiston Tribune. The news comes from Pelluer's father, who confirmed it to the Tribune on Sunday night.
Pelluer disappeared from Saturday's blowout win over Oregon State in the middle of the second quarter, quietly leaving for the locker room and leading to speculation about what happened. I rewatched the game on Sunday morning and couldn't see any obvious injury — it appeared that the last play he was in for was a 3rd down hurry on a ground ball snap, in which he went low on the Beavers' quarterback.