If not for a bad back, Mattingly almost certainly would be a Hall of Famer.
Don Mattingly gets second Hall of Fame chance, Keith Hernandez snubbed
Don Mattingly falls short of Hall of Fame, Fred McGriff is in
Don Mattingly, Dale Murphy among Baseball Hall of Fame modern era candidates
Ted Simmons, Marvin Miller voted into Hall of Fame Yankees greats Thurman Munson, Don Mattingly, Tommy John passed over again
Don Mattingly falls short in Baseball Hall of Fame election
Should Don Mattingly be in the Hall of Fame?
Hall candidate: Mattingly was great for too short a time
JAWS and the 2014 Hall of Fame ballot: Don Mattingly - Sports Illustrated
Readers sound off on Don Mattingly, a 'Cheers' death and conceding defeat – New York Daily News
Should Don Mattingly be in the Hall of Fame?
2014 Hall of Fame profile: Don Mattingly
Should Donnie Baseball Be in the Hall of Fame? - Cooperstown Cred
Hitting Brings Don Mattingly and Barry Bonds Together on Marlins Staff - The New York Times
Don Mattingly to be inducted into NYPL Hall of Fame, Bronx Pinstripes