RIPON — Ripon is a win away from guaranteeing at least a share of its first Trans-Valley League championship since 2001.The Indians will look to do so at Riverbank after blasting the Bruins 14-0 behind Jack Mayer’s five-inning no-hitter. The series finale is on Thursday, with Ripon (9-0 TVL, 19-3 overall) holding a two-game lead over Escalon with three to go. The regular season ends with a two-game set with last-place Mountain House.Mayer faced three over the minimum 15 batters, walking two and hitting one to go with five strikeouts.