(Stanford, CA) -- Oregon State could not overcome a 20-point first half deficit in an 80-71 loss at Stanford. Drew Eubanks paced the Beavers with 19 points, while Tres Tinkle finished with 18. OSU lost for the fifth time in six games. The Beavers are 11-and-10 overall and 3-and-6 in the Pac-12. They will play tomorrow at Cal in Berkeley.