Seattle Mariners Newspaper History Book - Historic Newspapers US
Julio Rodríguez inks extension with Seattle Mariners worth up to $469.6m, Seattle Mariners
Former Seattle Mariners outfielder Ichiro is a pitcher now
Adcock Makes Mariners History in Debut
Orioles-Mariners series preview: Heading west to take on a streaking Seattle team - Camden Chat
Seattle Mariners team ownership history – Society for American Baseball Research
MLB Power Rankings: The 50 Greatest Players in Seattle Mariners History, News, Scores, Highlights, Stats, and Rumors
Julio Rodriguez still making history in second Mariners' season
The Seattle Mariners' win streak rivals the 2001 team's. - Axios Seattle
Seattle Mariners, History & Notable Players
Seattle Mariners' Julio Rodríguez Notches 5-Hit Game, Home Run to Make History - Fastball