[["Notable players of the New York Yankees to wear number 9 include Joe DiMaggio 1936. Charlie Keller, 1939 - 1943 and 1949. Hank Bauer, 1952 - 1959. Roger Maris, 1960 -1966. Graig \"Puff\" Nettles, 1973 - 1983.", 84.0], ["Roger Marris was the last to wear number nine for the Yankees.  His number was retired.   ", 13.0]]
who wore number nine for the yankees
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