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Arizona Diamondbacks vs Seattle Mariners

T-Mobile Park

Team Season Averages

Arizona DiamondbacksLeads 6 of 18
vs
Seattle MarinersLeads 12 of 18

Batting

  • 4.60Runs per game4.27
  • 0.247Batting average0.233
  • 0.312On-base percentage0.317
  • 0.399Slugging percentage0.395
  • 0.711OPS0.713
  • 0.86Home runs per game1.25
  • 8.23Hits per game7.75
  • 49Home runs74
  • 37Stolen bases45

Pitching

  • 4.06ERA3.51
  • 1.24WHIP1.21
  • 7.23Strikeouts per nine8.59
  • 2.93Walks per nine2.61
  • 3.98Runs allowed per game3.47
  • 0.241Opponent batting average0.246
  • 404Pitching strikeouts501
  • 22Quality starts26
  • 16Saves14

Highlighted values lead the matchup; for points allowed, turnovers and similar stats, lower is better.

Odds

SportsbookSpread (SEA)TotalARI MLSEA ML
DDraftKings-1.57.5+119-144
FFanDuel-1.57.5+120-142
BBetMGM-1.57.5+120-145
CCaesars-1.57.5+118-140
BBetOnline-1.57.5+124-137
BBetRivers-1.57.5+123-152
BBetus-1.57.5+123-136
BBovada-1.57.5+119-142
FFanatics-1.57.5+120-145
LLowVig-1.57.5+124-137
MMyBookie-1.57.5+121-142

Arizona Diamondbacks vs Seattle Mariners AI sports predictions & season series →

Player props

Arizona Diamondbacks vs Seattle Mariners Player Props

Prop lines and results for the players in this game, by market.

League-wide markets: MLB Outs props · MLB Strikeouts props · MLB ER props · MLB Hits Allowed props · MLB Home Runs props · MLB Hits props · MLB Hits Runs Rbis props · MLB Walks props · MLB RBIs props · MLB Runs props


Arizona Diamondbacks vs Seattle Mariners: Final Score & Recap

The Seattle Mariners beat the Arizona Diamondbacks 3-2 in this MLB game at T-Mobile Park on Sunday, May 31, 2026. The line score, team and player box scores, and scoring summary are in the Game Stats tab.

Team pages: Arizona Diamondbacks · Seattle Mariners

Arizona Diamondbacks vs Seattle Mariners Odds

DraftKings lists the Seattle Mariners at SEA -1.5 on the run line, with the total set at 7.5. Moneylines are Arizona Diamondbacks +119 and Seattle Mariners -144. Those are the closing numbers; the odds table above compares every book we track.

See the full MLB odds board and the MLB schedule. Looking for a side rather than a line? See today's MLB picks. For the model's reasoning, read our AI MLB predictions.

Arizona Diamondbacks vs Seattle Mariners — Common Questions

Who won Arizona Diamondbacks vs Seattle Mariners?+

The Seattle Mariners beat the Arizona Diamondbacks 3-2 on May 31, 2026 at T-Mobile Park. The full box score and line score are on this page.

What are the odds for Arizona Diamondbacks vs Seattle Mariners?+

DraftKings lists the Seattle Mariners at SEA -1.5 on the run line, with the total set at 7.5. Moneylines are Arizona Diamondbacks +119 and Seattle Mariners -144. Those are the closing numbers; the odds table above compares every book we track.

Where was Arizona Diamondbacks vs Seattle Mariners played?+

The game was at T-Mobile Park.

Is Stat Sniper a sportsbook?+

No. Stat Sniper does not accept wagers or hold funds. The scores, odds, and stats on this page are reference data — any bet you place happens at the sportsbook of your choice.