Have the NY Yankees retired too many numbers? - Quora
New York Yankees jersey number shortage - Sports Illustrated
Here are the Yankees' 21 retired numbers
Yankees Retired Numbers Quiz
The Yankees Retire Paul O'Neill's Number 21 - The New York Times
Every MLB team's retired numbers
New York Yankees Retired Numbers Vinyl Decal Stickers
New York Yankees 24 Retired Numbers Zip File Digital Download Pngs
Why don't the Miami Marlins have any retired numbers?
Yankees Retired Numbers
If the Boston Red Sox retired numbers like the New York Yankees do
Bill Russell's No. 6 Joins Rare Class of Retired Jersey Numbers
NY Yankees royalty honored as Paul O'Neill's No. 21 is retired
New York Yankees Retired Numbers: Who's Next?
Should MLB Eliminate Uniform Numbers — and Even Jerseys — for