The Major League Baseball Players Association filed a grievance on Ponson's behalf and the case was sent to arbitration. The case was finally resolved in late 2008 with Ponson winning at the arbitration hearings. Following the disappointing 2005 season, it was clear major changes needed to be made within the Orioles. In the front office, Executive VP Jim Beattie was not re-signed, allowing Mike Flanagan to become the sole GM of the Orioles. Shortly after, Jim Duquette was hired as Vice President of Baseball Operations, which was Flanagan's previous position. Duquette made it clear at his signing that he reported to Flanagan, so the "two-headed GM" will not exist anymore. The Orioles also fired assistant General Manager Ed Kenney and asked for the resignation of Dave Ritterpusch, Director of Baseball Information Systems. There were also drastic changes in the Orioles coaching staff. Perlozzo was named the new manager, and unlike Mazzilli, was given full freedom to name his coaching staff. Perlozzo led off strong by convincing Atlanta pitching coach Leo Mazzone, who had revolutionized the careers of many pitchers in Atlanta, to become the pitching coach for the Orioles. He retained hitting coach Terry Crowley and first base coach Dave Cash. Former base coach and 1983 World Series MVP Rick Dempsey replaced the late Elrod Hendricks as the bullpen coach, with Tom Trebelhorn resuming third base coach. Perlozzo rounded out his staff with former Cubs and Phillies manager Lee Elia as the bench coach. The roster changes of 2005 were prefaced with Peter Angelos' comments: ""We are coming back strong next year. I know you have heard that tune before, but this time it will literally come true."" The Orioles allowed Rafael Palmeiro, Sammy Sosa, and B. J. Surhoff to become free agents. They also set their wishlist: An everyday first baseman, an experienced starter, a closer, a defensive catcher, outfield help, more defense, and more speed. However, their offseason moves showed no differences from past years. The Orioles were not able to re-sign closer B. J. Ryan, who signed a landmark deal with the Toronto Blue Jays. They were also locked out in bids to sign first baseman Paul Konerko, outfielder Johnny Damon, and starter Paul Byrd. The Orioles were rumoured to have a deal with outfielder Jeromy Burnitz, but his agent balked, supposedly at language regarding the physical, which was deemed by legal experts to be rather standard, and Burnitz signed with the Pittsburgh Pirates.