New York Yankees appearance policy - Wikipedia
Hal Steinbrenner reveals the reason Yankees haven't changed haircut/beard policy
Steinbrenner's Facial Hair Policy and Those Famous Stache's, News, Scores, Highlights, Stats, and Rumors
Why aren't New York Yankees players allowed to grow a beard? Iconic MLB team's facial hair policy explained
Yankees need to end outdated facial hair policy
Bearded Aaron Judge should challenge Yankees facial-hair policy
New York Yankees appearance policy - Wikipedia
No Facial Hair?- What is the Reason Behind This Odd New York Yankees Rule? - EssentiallySports
Gerrit Cole Becomes the Latest Victim of the New York Yankees' Facial Hair Policy