Yankees retire Posada's No. 20
Derek Jeter's No. 2 retired: See all New York Yankees retired
Yankees also retiring numbers for Bernie Williams and Jorge Posada
Yankees retired numbers and the baseball legends who wore them
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Derek Jeter's No. 2 to be retired on May 14, last Yankees' single
Paul O'Neill Yankees No. 21 retired
New York Yankees to retire Paul O'Neill's No. 21 on Aug. 21 - The
Pettitte, Williams, Posada honored - ABC7 San Francisco
Yankees Retire Derek Jeter's Number '2
Retired New York Yankees Catcher Lists Home for Sale in the Old