Oklahoma State’s Campbell Smithwick delivered a walk-off home run Wednesday, lifting the Cowboys to a 12-11 victory over South Dakota at O’Brate Stadium.
Smithwick led off the bottom of the ninth by sending a 3-2 pitch from Austin Henry over the right-field wall for his second walk-off blast of the season.
The Cowboy offense broke out in the bottom of the frame, rallying for 10 runs.
OSU returns to the Big 12 Conference action this weekend with a match against Baylor at O’Brate Stadium.













