Mikayla Pivec had 16 points, 15 rebounds and eight assists to lead No. 3 Oregon State to a 72-60 victory over Colorado. The Buffaloes, who were coming off Friday’s 104-46 loss at No. 2 Oregon, stayed within striking distance of Oregon State until midway through the fourth quarter. Colorado, which trailed by 10 points at halftime, closed to 50-46 after three quarters. Pivec scored six points during an 11-4 to open the fourth quarter and that help extend the program’s longest winning streak to 14 games. Peanut Tuitele led the Buffaloes with 15 points.