The Seattle Mariners have the best pitching staff in all of baseball, and it really is not close.

The Mariners, according to Fangraphs wins above replacement, have a the best bullpen in all of baseball, and the 2nd best starting rotation. Overall, they are 29% higher than the next best pitching staff.

From 5/14/23- https://youtu.be/UJRQ1KGp6PI

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