By Chris Rosvoglou Deion Sanders isn’t done adding marquee names to his coaching staff at Colorado. During an interview on Thee Pregame Show, Sanders revealed that former Vikings head coach Mike Zimmer will join his staff in Boulder. Zimmer was on Jackson State’s staff this past season as an analyst. Sanders is also hiring former Florida State and Oregon head coach Willie Taggart. “Taggart’s coming, too, by the way,” Sanders said. “Coach Zimmer’s coming, too, by the way. So another two head coaches. One in the NFL as well as collegiate. But not only that. Forget the titles — they know this gam…