No. 42 retired forever in a touching Mariano Rivera pregame
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Now honoring No. 42: Jackie Robinson Day in majors - The San Diego
Yankees honour Rivera in pre-game ceremony
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Potomac Nationals owner retires as first-base coach to honor
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Yankees' Mariano Rivera Is the Last No. 42 - The New York Times
Exit Sandman: The Legend of 42 – The University Times
Fans, team pay tribute to Mariano Rivera
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