Stover dropped the first set, then claimed the next two to open the 2015 volleyball season with a win over Osage, 18-25, 25-18, 25-19.
Mallory Uptegrove had 19 kills, nine digs and three aces. Ashley Schroder had nine kills and 11 digs. Lacey Buck had 26 assists and eight digs. Taylor Beckmann had 10 digs.
The Lady Bulldogs will play in the Holden Tournament on Saturday.