Twins Retired Numbers
Twins' all-time retired numbers
Why don't the Miami Marlins have any retired numbers?
Bill Russell: First player in NBA history to have his number
Orioles use crooked number to best Twins 6-2 - Camden Chat
Uniform number (Major League Baseball) - Wikipedia
For Many Latino Players, Roberto Clemente's Number Is Off Limits
Minnesota Twins: All-Time Greatest Lineup
Mets to Retire Doc Gooden and Darryl Strawberry's Numbers
Minnesota Twins - Wikipedia
The Hall of Fame case for Tony Oliva, one more time – Twins Time
New York Yankees Retired Numbers - Sports Illustrated
Retired Uniform Numbers in the American League