Frontenac shuts out Riverton for first win of season Posted on September 10, 2022 by KOAM TV 7 RIVERTON, Kan. – (WATCH) Frontenac shuts out Riverton 29-0 Friday night for their first win of the season. COPYRIGHT 2022 BY KOAM NEWS NOW. ALL RIGHTS RESERVED. THIS MATERIAL MAY NOT BE PUBLISHED, BROADCAST, REWRITTEN OR REDISTRIBUTED.