Trevor Dunlap pitched six strong innings Tuesday, leading Washington to a 14-1 victory over host Seattle University.
Dunlap (1-1), a Columbia Basin College alum, allowed one run on two hits, walking none and striking out six for the Huskies (7-19).
The Huskies allowed just two hits in the rout.
Richland High graduate Connor Moore allowed one run on two hits with a walk in 1⁄3 of an inning for Seattle (10-17).
Robert Pehl was 2-for-4 with three RBIs for Washington.
Gonzaga 7, Washington State 2: Alex Bonczyk, a Walla Walla Community College alum, was 2-for-3 with a double, walk and two runs scored for the Bulldogs.
Brett Jacobs, a Richland grad, was 0-for-2 and was replaced by Southridge graduate Matt Mendenhall, who went 0-for-1 for the Cougars (16-11).
Derek Callahan threw five shutout innings for Gonzaga (17-10-1) to earn the victory in Pullman.
Oregon State 7, Portland 5: Jake Rodriguez hit a two-run home run to lead the host Beavers to the nonconference victory.
Richland High graduate Kristin Strankman shot a 72 to finish with a three-round total of 219 for Idaho at the Challenge at Onion Creek in Austin, Texas.
The Vandals finished sixth in the team standings with a total of 883. Strankman shot 74-73-72 at the tournament. Gonzaga won the team race with a score of 862.
Pacific Lutheran 9-15, Puget Sound 4-0: Katie Lowery, a Southridge High graduate, was
3-for-5 with a run scored and an RBI in the sweep for the visiting Lutes (13-7 overall, 12-6 Northwest Conference).
Kennewick High graduate and Columbia Basin alum Amanda Hall finished 2-for-5 with two runs, two RBIs and a walk on the day.