Nothing is likely to be official until after the season, but Royals manager Ned Yost anticipates no changes in his coaching staff for next season beyond the need to replace first base coach Rusty Kuntz. Yost’s staff could undergo a major shakeup if bench coach John Gibbons gets a managerial job. Gibbons spent nearly four years as Toronto’s manager from 2004-08 and is completing his second season on the Royals’ staff. All coaches are under contracts that expire at the end of the season.