Friday's contest at T-Mobile Park has the Seattle Mariners (1-0) squaring off against the Cleveland Guardians (0-1) at 10:10 PM (on March 31). Our computer prediction projects a 5-3 victory for the Mariners, who is a small favorite based on our model.

The Mariners will call on Robbie Ray against the Guardians and Hunter Gaddis.

Guardians vs. Mariners Game Info & Odds

  • When: Friday, March 31, 2023 at 10:10 PM ET
  • Where: T-Mobile Park in Seattle, Washington
  • How to Watch on TV: MLB Network
  • Live Stream: Watch this game on fuboTV!

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Guardians vs. Mariners Score Prediction

Our prediction for this contest is Mariners 5, Guardians 3.

Total Prediction for Guardians vs. Mariners

  • Total Prediction: Over 7.5 runs

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Guardians Performance Insights

  • The Guardians were underdogs in 81 games last season and came away with the win 38 times (46.9%) in those contests.
  • Last year, Cleveland won 10 of 28 games when listed as at least +140 on the moneyline.
  • The Guardians have an implied victory probability of 41.7% according to the moneyline set for this matchup.
  • Last season Cleveland had the No. 15 offense in MLB play, scoring 4.3 runs per game (698 total runs).
  • The Guardians' 3.46 team ERA ranked sixth among all MLB pitching staffs.

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Guardians Schedule

Date Opponent Score Pitching Matchup
March 30 @ Mariners L 3-0 Shane Bieber vs Luis Castillo
March 31 @ Mariners - Hunter Gaddis vs Robbie Ray
April 1 @ Mariners - Aaron Civale vs Logan Gilbert
April 2 @ Mariners - Cal Quantrill vs Marco Gonzales
April 3 @ Athletics - Zach Plesac vs TBA
April 4 @ Athletics - Shane Bieber vs JP Sears
April 5 @ Athletics - Hunter Gaddis vs TBA