No. 1 Oregon State 57, No. 5 Washington 55 Key run: OSU outscored Washington 13-7 in the third quarter to turn a 37-35 halftime deficit into a 48-44 advantage heading into the final period. The quarter was highlighted by an alley-oop lay-in from Gabby Hanson to Jamie Weisner in the final minute. The Beavers never trailed in the second half. Key stat: After committing 21 turnovers in their quarterfinal win against USC, the Beavers had 11 against the Huskies.
Pac-12 Tournament semifinals
It was over when: Down 57-55, Washington star Kelsey Plum missed a game-tying floater in the lane as time expired.
Top seed Oregon State hangs onto beat Washington 57-55 in Pac-12 Tournament semifinals
