Oregon scored early and often and notched its fourth run-rule win of the season.
Ariel Carlson went 3 for 3 with three RBIs and Stevie Hansen struck out nine in a five-hit shutout to lead the No. 19 Ducks in a 9-0 win over Seattle in five innings Monday afternoon at Logan Field.
KK Humphreys led off the game with a home run, her fifth of the season, and Tehya Bird drove in a run to make it 2-0 after two.
Alyssa Daniell hit a three-run home run and Carlson hit a two-run double to break the game open in the third.
Carlson added an RBI single to invoke the run-rule and freshman Remmington Hewitt drove in her first career RBI.
Hansen scattered the five hits by Seattle and didn’t issue any walks to improve to 12-3.
Oregon (18-6) returns to Pac-12 play with a three-game series against Stanford beginning at 6 p.m. Friday.