Uncle Mike's Musings: A Yankees Blog and More: Best Baseball Players By Uniform Number
Best all-time MLB players at each jersey number, 1-99
Aaron Boone's No. 17? It's Personal, Not Motivational - The New York Times
Numbers never lie: Yankees virtually assured of World Series appearance
Best Yankees players by uniform number
What the Yankees' uniform number crunch could cost MLB's managers and coaches - The Athletic
Uniform number (Major League Baseball) - Wikipedia
Best Yankees players by uniform number
What if the New York Yankees never retired Billy Martin's #1?
Number 21 Continues to Remain Sacred to the New York Yankees, News, Scores, Highlights, Stats, and Rumors
Yankees Add Aaron Judge and Two Others to Covid-19 Injured List - The New York Times
VIDEO: Yankees Great Mariano Rivera Bids A Tearful Goodbye : The Two-Way : NPR
One Day Hopefully Back in Pinstripes: Ex-Captain Don Mattingly Melts New York Yankees Fans With a Special Appearance - EssentiallySports