Josh Scott scored eight of his 19 points in overtime to help Colorado beat Washington State 71-70 Wednesday night.
Askia Booker added 18 points for Colorado (14-2, 3-0 Pac-12), which has tied the second-best start in program history. Xavier Johnson scored 14 for the Buffaloes, who shot just 41 percent and trailed for much of regulation. Leading scorer Spencer Dinwiddie was held to six points, nearly 10 below his average.
Dexter Kernich-Drew scored a career-high 24 points to lead Washington State (7-8, 0-3), which was playing without leading scorer DaVonte Lacy, out with a rib injury.