MLB: Mariners
WATCH: Mariners battle A's
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Mariners
A's
Today
- MLB
Miller, Mariners to face former teammate Ray
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Fri, Apr 4
- MLB
Rock embraces Pebble: Castillo takes same-named teammate under his wing
The Luis Castillo that most in the Majors know by now had never actually met the Luis Castillo who joined the Mariners for a spot start on Friday against the Giants until this spring.
- MLB
Mariners show three-step winning formula
This story was excerpted from Daniel Kramer’s Mariners Beat newsletter.
Teams:Mariners
- MLB
Change your stance: 7 hitters moving in the box
New Statcast metrics shine a light on notable 2025 adjustments.
Players:
- MLB
Here is one prospect prediction for each organization
When you’re in the prospect business, predicting is a big part of the gig.
Thu, Apr 3
- MLB
Rotation shuffle has Luis F. Castillo -- a second one -- pitching Friday in SF
In an interesting twist, the Mariners are expected to shuffle their rotation ahead of this weekend’s series vs. the Giants by pushing back Bryce Miller and Bryan Woo one day each and inserting Luis F. Castillo for Friday’s game at Oracle Park.
