Analysis: What is the matter with the Mariners bullpen?
Mariners outright veteran reliever Drew Steckenrider
Reviewing the Seattle Mariners' offseason moves
Drew Steckenrider - Oakland Athletics Relief Pitcher - ESPN
Mariners put Steckenrider on restricted list, add Elías ahead of
Haniger's homer helps M's beat A's 4-2, close in wild card
2021 Series Preview: Houston Astros @ Seattle Mariners - The
Haniger, France lead Mariners past Astros 7-2
Mariners hang on to beat A's 4-2, move within 1/2 game of playoff
Just as predicted, struggling Mariners edge powerful Mets, ace Max
Oakland A's drop 11th straight to Seattle Mariners