The biggest game on college football’s Week 12 slate resides in Corvallis, Oregon, where a pair of top-11 teams meet for the final time as conference foes. Oregon State and Washington enter Saturday’s showdown with Pac-12 title aspirations; the Beavers control their own destiny but need victories over the Huskies and rival Oregon, while Washington clinches a championship game berth with one more win. A College Football Playoff berth also remains on the table for the visitors from Seattle.

Michael Penix Jr. and DJ Uiagalelei present a must-see quarterback battle, while running backs Dillon Johnson and Damien Martinez have combined for nine rushing touchdowns over the last two weeks. Electric receiving units and a pair of formidable defensive fronts also go head-to-head in this Pacific Northwest clash.

247Sports national desk writers Carter Bahns and Raymond Lucas Jr. dive into the contest below with analysis of its championship implications, an outline of matchups that could determine the victor, predictions and more.

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Here is our preview of the key Pac-12 showdown between Oregon State and Washington: