In the first game, Sage defeated the Bengals, 30-20, 30-20 and 30-9. Jennifer McGowan (Batavia/Batavia) registered 11 digs and an ace.
In the second match, Plattsburgh topped Buffalo State 30-22, 30-16 and 30-23. McGowan had six kills and six digs. Paige Kaiser (Grand Island/Hammondsport) added 10 digs and three aces.
Buffalo State will open its home schedule on Tuesday at 7 p.m. against Penn State Behrend.