AL West 2018 preview: Opening Day rosters and lineups for all 5 teams - Athletics Nation
A's fall to Mariners 4-0
Drayer: New prospect rankings show how far Mariners' system has come - Seattle Sports
Mariners, Rays swap 6 players in 1st significant trade of offseason - ABC7 New York
Roster Moves From the Corner of Edgar & Dave
Offseason In Review: Seattle Mariners - MLB Trade Rumors
MLB suspends Mariners prospect Boog Powell 80 games for PEDs
Orioles' Boog Powell & Trey Mancini: Surviving Cancer and Advocating for Others
Mariners recall Evan Marshall from AAA Tacoma
Do Mariners fans regret the Brad Miller trade? - DRaysBay