Most guys the Yankees traded this year already have beards
Who has a mustache on the Yankees? Why Matt Carpenter's facial hair doesn't violate team rules
Brian Wilson would rather keep beard than sign with Yankees - Sports Illustrated
Jose Trevino traded by Rangers to Yankees for Abreu, Ahlstrom
MORE
New York Yankees' 10 greatest offseason beards through the years
Brian Wilson Won't Be Signed by New York Yankees After Refusing to Shave Beard, News, Scores, Highlights, Stats, and Rumors
Brian Wilson can't sign with the Yankees because he won't shave his beard - NBC Sports
New York Yankees appearance policy - Wikipedia
RUMOR: Yankees made Cardinals Dylan Carlson trade offer prior to deadline
Justin Verlander comfortable being back with Astros after trade
What Yankees' Brian Cashman likes about his two small trade deadline moves