(Eugene, OR)  --  Oregon will host Portland State tonight at the Knight Arena in Eugene.  The Ducks are 7-and-3.  The Vikings have won four straight to improve to 8-and-2.  Oregon leads the all-time series, winning 11 of 13 and the past five matchups. Portland State's two series victories came in 2005 and 1997. Pre-game at 6:30, tip-off at 7:00 tonight on KBND.