10 best trades in Seattle Mariners history: Number 1

2012 Seattle Mariners: Top 10 Prospects — College Baseball, MLB Draft, Prospects - Baseball America

Teoscar Hernández checks the most boxes for Phillies ahead of trade deadline Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.

Mariners find themselves in rare spot heading into September: first place - The San Diego Union-Tribune

Julio Rodríguez inks extension with Seattle Mariners worth up to $469.6m, Seattle Mariners

The Love You Send is Endless”: The History of the Seattle Mariners (2020)

Seattle Mariners, History & Notable Players

10 Best Trades in Seattle Mariners History: Number 10

Mariners shut out A's to pull even with Rangers in standings, tie for final wild card spot

2021 Seattle Mariners Season Review, by Mariners PR