(Undated)  --  Oregon hosts Stanford tomorrow afternoon in a "must win" game if the Ducks want to keep their postseason hopes alive.  The Ducks are 3-and-6 on the year and must win their final three games to become bowl eligible.  The Cardinal are 6-and-3.  Oregon State visits UCLA in Pasadena tomorrow night.  The Beavers are 2-and-7 on the season.  The Portland State Vikings take on Sacramento State tomorrow night.  PSU is 3-and-6 on the year.