Pendleton junior Tiah Grass slammed a walk-off two-run home run in the bottom of the fifth inning to invoke the mercy and give No. 3-ranked Pendleton a 12-2 home victory in a Columbia River Conference matchup at Steve Cary Field in Pendleton.

In all, the Lady Buckaroos rattled off nine hits and received three walks, but most of their damage was done due to four Eagle Indian errors.