Washington State men's basketball defeated Arizona State 67-65 in the final seconds of regulation on Wednesday night for their fourth conference win of the season. CJ Elleby tied his career-high with 27 points, including the game-winning 3-pointer, as the Cougars have won its last three games against the Arizona schools. Arizona State's two-game winning streak comes to an end as the Sun Devils fall to 3-4 in Pac-12 play.