Jade Peterson threw a one-hit shutout with 10 strikeouts and one walk in the win.
Earlier in the day, the Wildcats edged past their rivals from Lawton-Bronson with two unearned runs in the bottom of the 7th for a 3-2 comeback victory.
River Valley earned their spot in the championship game with a 4-3 win over Ridge View in 12 innings. The game was the longest in WVC Tournament history.
Copyright 2015 Nexstar Broadcasting, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.