Gueye, Abogidi Lead Washington St. Past Washington, 78-70Gueye, Abogidi Lead Washington St. Past Washington, 78-70Cougars' Gueye and Abogidi each scored career-highs while combining for 46 points as Washington State opened a home-and-home series with arch-rival Washington with a 78-70 win. Associated PressAssociated Press