Diamondbacks vs Guardians Prediction, Odds & Player Prop Bets Today – MLB, Aug 1

Cleveland Guardians' Steven Kwan tosses his bat after walking against the New York Yankees during the first inning in Game 4 of the baseball AL Championship Series Friday, Oct. 18, 2024, in Cleveland. (AP Photo/Sue Ogrocki)
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  • The Guardians are -165 favorites vs the Diamondbacks
  • Diamondbacks vs Guardians Over / Under today: 8.5 Runs
  • Diamondbacks / Guardians TV Channel: FOX

The Arizona Diamondbacks (+135) visit Progressive Field to take on the Cleveland Guardians (-165) on August 1, 2026. First pitch is scheduled for 7:15 pm in Cleveland, OH.

This season, the Diamondbacks are 57-52 against the spread (ATS), while the Guardians are 53-56 ATS.

Diamondbacks vs Guardians Starting Pitchers Today:

  • Diamondbacks starting pitcher: Kohl Drake 0-0, 5.00 ERA
  • Guardians starting pitcher: Parker Messick 8-6, 2.61 ERA

Diamondbacks vs. Guardians Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Diamondbacks+1.5 -155O 8.5 -118+135
Guardians -1.5 +125U 8.5 -102-165

Diamondbacks vs Guardians Prediction for Today’s Game

Based on recent trends the model predicts the Guardians will win Saturday‘s MLB game with 54.5% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


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We’ve highlighted some favorite MLB player prop bets for Diamondbacks players for Saturday‘s game, looking at profitable historical betting trends:

Best Diamondbacks Player Prop Bets Today:

  • James McCann has hit the Home Runs Over in 2 of his last 5 games (+14.00 Units / 280% ROI)
  • Ildemaro Vargas has hit the Hits Over in his last 10 games (+10.00 Units / 51% ROI)
  • James McCann has hit the Total Bases Over in 8 of his last 9 games (+7.00 Units / 56% ROI)
  • James McCann has hit the Hits Runs and RBIs Over in his last 5 games (+5.90 Units / 111% ROI)
  • Ildemaro Vargas has hit the Singles Over in 8 of his last 10 games (+5.65 Units / 46% ROI)

And here are some favorite MLB player prop bets for Guardians players for Saturday‘s game, looking at profitable historical betting trends:

Best Guardians Player Prop Best Bets Today:

  • Patrick Bailey has hit the Home Runs Over in 2 of his last 4 games at home (+14.00 Units / 350% ROI)
  • Parker Messick has hit the Earned Runs Under in 16 of his last 25 games (+5.89 Units / 19% ROI)
  • Parker Messick has hit the Strikeouts Over in 16 of his last 25 games (+5.85 Units / 19% ROI)
  • Patrick Bailey has hit the Hits Runs and RBIs Under in 15 of his last 25 games at home (+5.15 Units / 18% ROI)
  • Patrick Bailey has hit the Singles Under in his last 4 games (+4.00 Units / 57% ROI)
  • team high – away
  • team high – home

Diamondbacks Against the Spread (ATS) Record

Against the spread this season, the Diamondbacks are 57-48 against the Run Line (+0.35 Units / 0.24% ROI).

  • 57-52 when betting on the Moneyline for +5.9 Units / 4.64% ROI
  • 46-57 when betting on the total runs Over for -16.45 Units / -13.67% ROI
  • 57-46 when betting on the total runs Under for +6.95 Units / 5.81% ROI

Guardians Against the Spread (ATS) Record

Against the spread this season, the Guardians are 53-56 against the Run Line (-6.7 Units / -4.68% ROI).

  • 56-54 when betting on the Moneyline for -0.7 Units / -0.54% ROI
  • 51-59 when betting on the total runs Over for -13.35 Units / -11.12% ROI
  • 59-51 when betting on the total runs Under for +2.25 Units / 1.84% ROI

Guardians vs Diamondbacks Home Run Prop Bets Today

Yes
Ketel Marte +375
Rhys Hoskins +380
Jose Ramirez +390
Corbin Carroll +450
Chase DeLauter +475

Guardians vs Diamondbacks Total Hits Prop Bets Today

Over Under
Chase DeLauter 0.5 -275 0.5 +190
Angel Martinez 0.5 -275 0.5 +195
Gabriel Moreno 0.5 -250 0.5 +180
Geraldo Perdomo 0.5 -235 0.5 +175
Corbin Carroll 0.5 -235 0.5 +175

Guardians vs Diamondbacks Strikeout Prop Bets Today

Over Under
Ryan Waldschmidt 0.5 -275 0.5 +195
Corbin Carroll 0.5 -275 0.5 +195
Rhys Hoskins 0.5 -250 0.5 +180
Gabriel Moreno 0.5 -175 0.5 +130
Nolan Arenado 0.5 -175 0.5 +130

Diamondbacks Keys to the Game vs. the Guardians

The Diamondbacks are 24-13 (.649) vs bottom 10 scoring offenses this season Today, they face the Guardians (30th in runs scored).

The Diamondbacks are 27-16 (.628) vs the bottom 10 runs allowed teams this season Today, they face the Guardians (eighth runs allowed).

The Diamondbacks are 51-0 (1.000) when leading entering the 9th inning this season — tied for best in MLB.

The Diamondbacks are 51-0 (1.000) when leading entering the 9th inning since the 2025 season — tied for best in MLB.

Guardians Keys to the Game vs. the Diamondbacks

The Guardians are 18-4 (.818) when they’ve hit 2 or more home runs this season — 4th best in MLB.

The Guardians are 11-1 (.917) when they’ve had 5 or more XBH this season — tied for 4th best in MLB.

The Guardians are 11-1 (.917) when they’ve had 5 or more XBH since the 2025 season — tied for 4th best in MLB.

The Guardians are 18-4 (.818) when they’ve hit 2 or more home runs since the 2025 season — 4th best in MLB.

Diamondbacks hitters have a swing rate of just 25% on the first pitch of at-bats this season — lowest in MLB.

Diamondbacks hitters have an OPS of just .677 (3,056 PA’s) against RHP this season — lowest in MLB.

Diamondbacks hitters have struck out in just 17% of their PA’s against LHP this season — best in MLB.

Diamondbacks hitters have put 42% of their swings in play against LHP this season — highest in MLB.

Guardians hitters have an OBP of just .265 (462 PA’s) when facing the starting pitcher for the 3rd time in a game this season — lowest in MLB.

The Guardians are batting just .193 when facing the starting pitcher for the 3rd time in a game this season — lowest in MLB.

The Guardians are batting just .216 on the road this season — lowest in MLB.

Guardians hitters have an OBP of just .292 (2,125 PA’s) on the road this season — 2nd lowest in MLB.

Diamondbacks pitchers have a strikeout rate of just 18% this season — 2nd lowest in MLB.

Diamondbacks pitchers have a strikeout rate of just 17% in the first 5 innings this season — tied for lowest in MLB.

Opponents have a miss rate of just 22% against Diamondbacks pitchers this season — tied for lowest in MLB.

Diamondbacks pitchers have walked 6% of batters when facing the leadoff batter in the inning this season — 4th best in MLB.

Guardians pitchers have a strikeout rate of 25% this season — tied for 3rd best in MLB.

Opponents have a miss rate of 27% against Guardians pitchers this season — tied for 4th best in MLB.

Guardians pitchers have a strikeout rate of 25% with runners in scoring position this season — 2nd best in MLB.

Guardians pitchers have won 33% of games in which they have allowed their opponent to score in three different innings this season — tied for 4th highest in MLB.

More MLB Reading:


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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.