Happy Paul O'Neill Day! Here are 10 of his greatest moments as a New York Yankee

Paul O'Neill takes in 'biggest dream' of his life as Yankees retire No. 21

Paul O'Neill dishes on Yankees (then and now), life in YES booth and being 'blown away' by retired number

Paul O'Neill's top 7 New York Yankees moments

David Wells tosses the first regular-season perfect game in Yankee history in 1998 – New York Daily News

Here's a look at some players who could be available as baseball's trade deadline approaches - The Boston Globe

The 1998 Yankees: The Inside Story of the Greatest Baseball Team Ever: 9781538722978: Curry, Jack: Books

Paul O'Neill New York Yankees 5x World Series Champion Spinning Bobble FOCO

Happy Paul O'Neill Day! Here are 10 of his greatest moments as a New York Yankee

Pettitte debuts at Yanks Old-Timers' Day

As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times

New York Yankees - Wikipedia

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