CORVALLIS — The top-seeded Oregon State Beavers play the fourth-seeded Saint Mary’s Gaels Sunday afternoon in an elimination game at the Corvallis Regional at Goss Stadium. It’s the opener of a Day 3 double-header and the winner will advance to face USC in the nightcap. The loser will be eliminated from the four-team tournament.

A runner-up finish in the Big 12 Conference baseball tournament had the TCU Horned Frogs on the bubble of hosting an NCAA Regional this postseason. TCU was ultimately tabbed as a No. 2 seed for the Corvallis Regional,

Home runs by Diego Castellanos and Aide Taurek gave Saint Mary’s a 3-1 lead that they couldn’t hold onto against USC on Saturday night.