Oliver Kahn maintained his number one spot for the 2004 UEFA European Football Championship, but Germany were once again eliminated in the group stage. Oliver Kahn gave up his captaincy to Michael Ballack after the tournament. Germany's new manager Jürgen Klinsmann, who replaced Rudi Völler, adopted the strategy of rotating the number one spot between Kahn and his longtime competitor, Jens Lehmann of Arsenal, to stimulate competition between the two. On 7 April 2006, after two years of dispute for the position Klinsmann announced Lehmann was his first-choice goalkeeper for the 2006 World Cup. Kahn decided to stay on as a backup
David Kahn (writer) Mr. Kahn or his prospective publishers". Kahn's publisher, the Macmillan company, handed over the manuscript to the federal government for review without Kahn's permission on March 4, 1966. Kahn and Macmillan eventually agreed to remove some material from the manuscript, particularly concerning the relationship between the NSA and its British counterpart, the GCHQ, in part because Kahn felt pressure from the surveillance placed on him by the intelligence community. "The Codebreakers" did not cover most of the history concerning the breaking of the German Enigma machine (which became public knowledge only in the 1970s). Nor did it cover the advent