Arizona Diamondbacks at Seattle Mariners, May 31, 2026

Loading matchup…

Arizona Diamondbacks at Seattle Mariners — May 31, 2026

MLB game 823133: Arizona Diamondbacks at Seattle Mariners at T-Mobile Park on May 31, 2026. Seattle Mariners beat Arizona Diamondbacks 3-2. Probable starters: Merrill Kelly (Arizona Diamondbacks) and Bryce Miller (Seattle Mariners). 7 pitchers have appeared or are expected; each name below links to a full netpitch pitcher profile.

Arizona Diamondbacks pitchers
PitcherPitchesInnings
Merrill Kelly971–6
Kevin Ginkel136
Brandyn Garcia67
Juan Morillo318–9
Jonathan Loáisiga410
Seattle Mariners pitchers
PitcherPitchesInnings
Bryce Miller711–5
Luis Castillo716–10