Mariners Spring Training 2025 Roster. I’ve discussed often how little spring training performances matter in projecting a player’s. He pitched to a 3.20 era in more than 100 innings, looking like a completely different pitcher from the senior who pitched to a 5.88 era at pittsburgh.

Espn has the full 2025 seattle mariners spring training mlb fixtures. He was already up and made a decent impression over 16 games last year, albeit in spurts.