D-Backs vs. Mariners Prediction, Picks and Odds

Our detailed prediction and analysis for the D-Backs vs. Mariners MLB game on May 31, 2026 is featured below. Drawing from 10,000 game simulations, we provide expert picks, betting odds, and insights.
FINAL
MLB
Add this game to My Favorites
FINAL
Add this game to My Favorites
MLB sport icon
MLB
D-Backs
Merrill Kelly 5-3, 5.25 ERA
2
3
T-Mobile Park
Mariners
Bryce Miller 1-0, 2.25 ERA
T-Mobile Park
2 3 4 5 6 7 8 9 10 RHE
D-Backs
0 0 0 0 1 0 1 0 0 2 3 1
Mariners
1 0 0 0 1 0 0 0 1 3 11 1
Live Probabilities
Win %
  • D-Backs
    0%
  • Mariners
    100%
Win Probability
Baseball infield diamond diagram
Last At Bat
Outs
Victor Robles singles to shallow infield. Luke Raley to third. Randy Arozarena scores.
Quick Box Score
D-Backs Hitting
No.PlayerPosABRHRBIHRBBSOAVGOPS
1 K. Marte DH3001010.0000.200
2 C. Carroll RF4110001.2500.750
3 G. Perdomo SS4000000.0000.000
4 N. Arenado 3B4000003.0000.000
5 R. Waldschmidt CF3000012.0000.250
6 I. Vargas 2B4010000.2500.500
7 J. Fernandez 1B3000000.0000.000
8 G. Moreno C11100101.0002.000
9 T. Troy LF0000000.0000.000
Mariners Hitting
No.PlayerPosABRHRBIHRBBSOAVGOPS
1 J. Crawford SS4010013.2500.650
2 J. Rodríguez CF5000002.0000.000
3 J. Naylor 1B4010001.2500.500
4 R. Arozarena LF5110001.2000.400
5 L. Raley RF3010000.3330.933
6 C. Young 2B4111101.2501.250
7 V. Robles DH10110001.0002.000
8 J. Pereda C4020000.5001.000
9 C. Emerson 3B3010011.3330.833

D-Backs vs. Mariners: Detailed Breakdown

Matchup Overview

  • Teams: D-Backs vs. Mariners
  • Date: Sunday, May 31, 2026
  • Time: 4:10 PM ET
  • Venue: T-Mobile Park

Current Betting Odds

  • Spread: Mariners favored at -1.5
  • Total (Over/Under): 7.5
  • Moneyline Odds: D-Backs 43¢, Mariners 58¢

Dimers' Win Probabilities

  • D-Backs: 41%
  • Mariners: 59%

Dimers' predictive model, renowned for its accuracy, assesses each team's chances by simulating the outcome of the game 10,000 times. This method provides a precise and unbiased view.

Our Prediction: Who Wins?

After extensive simulations, our model gives the D-Backs a win probability of 41%, while the Mariners have a win probability of 59%. Discover the best spread, over/under, and moneyline odds for the game on this page.

Summary

According to our analysis, the Mariners are more likely to beat the D-Backs in the MLB game at T-Mobile Park on Sunday. Discover the best spread, over/under and moneyline odds, picks and probabilities for the game on this page.

Our D-Backs vs. Mariners predictions, based on sophisticated simulations and current data, guide you in making informed decisions. Remember to bet responsibly and within your financial limits.

For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

When you click or tap on a link on Dimers that goes to a third-party website that we have a commercial relationship with (such as a sportsbook), we may receive a referral fee.

For further insights, explore our expert MLB predictions and the best MLB bets today, while our in-depth analysis includes MLB props, MLB futures, MLB odds, and the latest MLB news.