Newest Yankee is rocking a Don Mattingly mustache
New York Yankees: Drafting the ultimate All-Mustache Team
Legendary mustache-haver Don Mattingly bans facial hair on Marlins
The Yankees' appearance policy and why it should stay
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Mattingly Reunites His Mustache on Monday's Tonight Show
Matt Carpenter joins list of great Yankees mustaches
Jeff Bagwell vs. Don Mattingly
Video: Don Mattingly's mustache makes return on The Tonight Show
Yankees' Don Mattingly rewatches an at-bat he doesn't want to remember
An Appreciation for Don Mattingly's Mustache in the 1980s - Men's
Don Mattingly 1994 Leaf Studio Baseball Card #193 - New York
Matt Carpenter joins list of great Yankees mustaches
The Yankees are bringing the mustache back in style - Pinstripe Alley
Don Mattingly Once Lost His Starting Job With the Yankees Because
Is Don Mattingly the only New York Yankees player to not be booed