One day after a marathon afternoon for their relievers, the Seattle Mariners added a reinforcement to their bullpen ahead of Saturday's game against the Giants.

Top Seattle Mariners prospects Felnin Celesten and Lazaro Montes both started their 2025 campaigns on a strong note.

The Seattle Mariners are set to join a rare club in baseball history on Saturday night. The M's will face San Francisco Giants' lefty Robbie Ray, marking the th ...

2014 — Texas P Yu Darvish becomes the fastest starting pitcher to reach 500 strikeouts.

Willy Adames delivered a two-out, two-run single to right field off Carlos Vargas in the 11th inning as the Seattle Mariners ...

A sea of orange and black filled Oracle Park as San Francisco Giants fans arrived to welcome the team and baseball back to ...