Playoffs, not free agency, is Corey Seager's focus right now - Los Angeles Times
Kyle Seager, who spent entire 11-year MLB career with Mariners, announces retirement
Kyle Seager to have hand surgery - Lone Star Ball
Column: No, Kyle Seager never made a postseason. But the Mariners' star went out on his own terms., Sports Columns
Goodbye for real, Kyle Seager - Lookout Landing
Kyle Seager, Major League Baseball, News, Scores, Highlights, Stats, and Rumors
Farewell, Cap - Diamond Digest
Mariners' Kyle Seager announces retirement after 11 seasons - The Athletic
Kyle Seager free agent profile
Seattle Mariners Kyle Seager announces retirement
Veteran outfielder Cameron Maybin retires from MLB after 15 seasons
Sources: Mariners have declined 2022 option for longtime third baseman Kyle Seager
Kyle Seager retires: Mariners 3B never got deserved recognition - Sports Illustrated