The Dodgers 'unofficial' retired number
Which Numbers Should Blackhawks Retire After Marian Hossa? – NBC Chicago
Jackie Robinson's debut a win for the Dodgers and for baseball - Sports Illustrated
Fernando Valenzuela: Dodgers Retiring Jersey Number Is 'Best Feeling'
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Every unofficially retired number in baseball : r/baseball
Fernando Valenzuela Addresses Dodgers Not Retiring Jersey Number
The Yankees Retire Paul O'Neill's Number 21 - The New York Times
Noah Syndergaard Won't Wear Fernando Valenzuela's Jersey Number With Dodgers
The Dodgers 'unofficial' retired number
New York Yankees - Wikipedia
Mike Piazza's No. 31 retired by Mets
