Twins place first baseman Joe Mauer on DL with concussion symptoms
Twins' Joe Mauer in reflective mood as final contract season begins
Twins' Joe Mauer to consider retiring after season
Joe Mauer to Announce MLB Retirement After 15 Seasons with Twins, News, Scores, Highlights, Stats, and Rumors
Mauer doubles, catches in emotional likely finale with Twins
The Minnesota Twins should lock up their first baseman of the future
Joe Mauer - Minnesota Fun Facts
Catchers Aren't Forever: Three Positions That Joe Mauer Could Play in the Future, News, Scores, Highlights, Stats, and Rumors
September 30, 2018: Twins honor Mauer behind the plate in his final game – Society for American Baseball Research
Minnesota Twins: What's next with Joe Mauer?
Joe Mauer Fights to Stay Afloat Aboard a Sinking Twins Team - The New York Times
Joe Mauer becomes first Twin to reach base seven times in a game since Rod Carew - NBC Sports