The Chiefs will name offensive line coach Bill Muir as their offensive coordinator. Muir arrived in Kansas City two years ago after seven seasons as Tampa Bay?s offensive coordinator/offensive line coach. "We are very fortunate to have someone of Bill's caliber take over the role of offensive coordinator,? Haley said. ?Bill?s depth of experience, his championship success as a coach and as a coordinator is widely respected around the league, and he will serve our young and veteran players very well and provide critical continuity as we continue to develop on offense.?