Mariners 'hit a home run' with addition of Tucker, their new clubhouse dog
Tucker the Mariners Pup (@MarinersPup) / X
Mariners introduce new team rescue dog, instantly win over fans on social media.
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Tucker the Mariners Pup (@MarinersPup) / X
Tucker the Mariners Pup (@MarinersPup) / X
The Mariners have a new team dog and we're in love