sentences:  Next season, Clapp batted a career high .318, while his on-base percentage and on-base plus slugging percentages were the second highest in his career.In the field, Clapp committed 40 errors as a catcher, second highest in the NL to Lew Brown's 49.After leaving the team, Clapp joined the Indianapolis Blues, where he served as a player-manager for the 1878 season.