Wichita State sophomore Dayne Parker singled to center field in the bottom of the 11th inning to score Tyler Baker for a 2-1 win against Oklahoma State Tuesday at Eck Stadium.
Parker and freshman Mikel Mucha led the Shockers with two hits each and pitcher Cale Elam (4-3) got the win on the mound for Wichita State.
The Shockers improved to 23-17 overall this season and Oklahoma State dropped to 18-17 overall. The visiting Cowboys had six hits and Wichita State collected eight hits.
Wichita State extended into extra innings for the third time in the last seven games and improved to 4-1 in games tied after nine innings this season.