Eliana Gottlieb tied the game with an RBI single and Frankie Hammoude belted a go-ahead two-run double as Oregon State scored three runs in the fifth inning to come back to beat No. 20 Arizona 3-1 on Saturday to clinch the series victory. Sharlize Palacios drove in the Wildcats' lone run with a solo homer in the fourth. The Beavers will go for the sweep Sunday at 11 a.m. PT on Pac-12 Networks.