Giants vs Diamondbacks Prediction, Odds & Player Prop Bets Today – MLB, Jul 3

Arizona Diamondbacks' Pavin Smith rounds the bases after his two-run home run during the second inning of a baseball game against the Detroit Tigers, Sunday, June 11, 2023, in Detroit.
(AP Photo/Carlos Osorio)
  • The Giants are -120 favorites vs the Diamondbacks
  • Giants vs Diamondbacks Over / Under today: 8 Runs
  • Giants / Diamondbacks TV Channel: DBTV | NSBA

The San Francisco Giants (-120) visit Chase Field to take on the Arizona Diamondbacks (+100) on Thursday, July 3, 2025. First pitch is scheduled for 9:40pm EDT in Phoenix, AZ, AZ.

This season, the Giants are 46-41 against the spread (ATS), while the Diamondbacks are 41-45 ATS.

Giants vs Diamondbacks Starting Pitchers Today:

  • Giants starting pitcher: Robbie Ray 8-3, 2.78 ERA
  • Diamondbacks starting pitcher: Brandon Pfaadt 8-5, 5.41 ERA

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

SpreadOver / UnderMoneyline
Giants-1.5 +140O 8.5 -115-120
Diamondbacks +1.5 -170U 8.5 -105+100

Giants vs Diamondbacks Prediction for Today’s Game

Based on recent trends the model predicts the Giants will win Thursday‘s MLB game with 51.0% 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 Giants players for Thursday‘s game, looking at profitable historical betting trends:

Best Giants Player Prop Bets Today:

  • Luis Matos has hit the Home Runs Over in 3 of his last 10 away games (+20.00 Units / 200% ROI)
  • Luis Matos has hit the Hits Under in 14 of his last 20 games (+12.80 Units / 64% ROI)
  • Luis Matos has hit the Singles Under in 16 of his last 20 games (+10.65 Units / 39% ROI)
  • Tyler Fitzgerald has hit the Runs Under in his last 10 away games (+10.00 Units / 54% ROI)
  • Luis Matos has hit the Total Bases Under in 14 of his last 20 games (+9.40 Units / 40% ROI)

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

Best Diamondbacks Player Prop Best Bets Today:

  • James McCann has hit the Home Runs Over in 3 of his last 8 games (+25.00 Units / 312% ROI)
  • James McCann has hit the Hits Runs and RBIs Over in 14 of his last 20 games (+9.60 Units / 41% ROI)
  • Eugenio Suarez has hit the Total Bases Over in 16 of his last 25 games (+8.95 Units / 32% ROI)
  • Eugenio Suarez has hit the Singles Under in 18 of his last 25 games at home (+8.15 Units / 22% ROI)
  • Brandon Pfaadt has hit the Pitching Outs Under in 8 of his last 9 games (+7.50 Units / 74% ROI)
  • The San Francisco Giants have hit the Team Total Under in 42 of their last 68 games (+13.75 Units / 18% ROI)
  • The San Francisco Giants have hit the Game Total Under in 27 of their last 42 games (+12.55 Units / 27% ROI)
  • The San Francisco Giants have hit the 1st Five Innings (F5) Team Total Under in 20 of their last 33 away games (+6.20 Units / 16% ROI)
  • The Arizona Diamondbacks have hit the 1st Five Innings (F5) Moneyline in 40 of their last 70 games (+17.65 Units / 18% ROI)
  • The Arizona Diamondbacks have covered the 1st Five Innings (F5) Run Line in 44 of their last 70 games (+15.80 Units / 19% ROI)
  • The Arizona Diamondbacks have hit the Game Total Over in 22 of their last 32 games (+11.10 Units / 31% ROI)
  • The Arizona Diamondbacks have hit the Team Total Over in 24 of their last 36 games at home (+10.50 Units / 25% ROI)
  • The Arizona Diamondbacks have covered the Run Line in 16 of their last 28 games (+5.10 Units / 15% ROI)

Giants Against the Spread (ATS) Record

Against the spread this season, the Giants are 37-50 against the Run Line (-12.7 Units / -11.81% ROI).

  • 46-41 when betting on the Moneyline for -7.95 Units / -6.49% ROI
  • 39-45 when betting on the total runs Over for -10.35 Units / -10.86% ROI
  • 45-39 when betting on the total runs Under for +1.5 Units / 1.56% ROI

Diamondbacks Against the Spread (ATS) Record

Against the spread this season, the Diamondbacks are 41-45 against the Run Line (-8.11 Units / -7.46% ROI).

  • 43-43 when betting on the Moneyline for -11.9 Units / -10.01% ROI
  • 45-37 when betting on the total runs Over for +4.1 Units / 4.31% ROI
  • 37-45 when betting on the total runs Under for -12.2 Units / -12.98% ROI

Diamondbacks vs Giants Home Run Prop Bets Today

Over Under
Rafael Devers (SF) 0.5 +320 0.5 -400
Ketel Marte (ARI) 0.5 +333 0.5 -450
Eugenio Suarez (ARI) 0.5 +400 0.5 -525
Mike Yastrzemski (SF) 0.5 +450 0.5 -650
Randal Grichuk (ARI) 0.5 +475 0.5 -650

Diamondbacks vs Giants Total Hits Prop Bets Today

Over Under
Jung-hoo Lee (SF) 0.5 -275 0.5 +195
Mike Yastrzemski (SF) 0.5 -250 0.5 +185
Wilmer Flores (SF) 0.5 -235 0.5 +175
Willy Adames (SF) 0.5 -210 0.5 +155
Randal Grichuk (ARI) 0.5 -210 0.5 +160

Diamondbacks vs Giants RBI Prop Bets Today

Over Under
Eugenio Suarez (ARI) 0.5 +145 0.5 -190
Rafael Devers (SF) 0.5 +145 0.5 -190
Ketel Marte (ARI) 0.5 +145 0.5 -200
Lourdes Gurriel Jr (ARI) 0.5 +150 0.5 -200
Heliot Ramos (SF) 0.5 +165 0.5 -220

Diamondbacks vs Giants Strikeout Prop Bets Today

Over Under
Robbie Ray (SF) 5.5 -165 5.5 +125
Brandon Pfaadt (ARI) 4.5 -135 4.5 +105

Robbie Ray has walked 11% of batters when going through the lineup the first time in a game this season — tied for 7th highest among qualified SPs in MLB; League Avg: 7% — 13th Percentile.

Robbie Ray has a strike rate of 69% (325/472) in two strike counts this season — 8th highest among qualified SPs in MLB; League Avg: 64% — 89th Percentile.

Opponents are hitting just .243 (9-for-37) against Robbie Ray on the first pitch of at-bats this season — 5th best among qualified SPs in MLB; League Avg: .337 — 94th Percentile.

Robbie Ray has picked-off 4 runners this season — tied for 2nd most among among NL Starters — 95th Percentile.

Diamondbacks Starting Pitcher Stats & Trends

Brandon Pfaadt has allowed a slugging percentage of .418 (74 Total Bases / 177 ABs) with two-strikes this season — highest among qualified SPs in MLB; League Avg: .249 — first Percentile.

Brandon Pfaadt has allowed an OPS of .715 (199 PA’s) with two-strikes this season — highest among qualified SPs in MLB; League Avg: .481 — first Percentile.

Opponents have a line drive rate of 30% (84/275) against Brandon Pfaadt this season — 2nd highest among qualified SPs in MLB; League Avg: 24% — second Percentile.

Brandon Pfaadt has allowed a slugging percentage of .440 (73 Total Bases / 166 ABs) when ahead in the count this season — highest among qualified SPs in MLB; League Avg: .276 — first Percentile.

Giants Keys to the Game vs. the Diamondbacks

The Giants are 10-32 (.238) when trailing entering the 7th inning this season — 2nd best in MLB; League Avg: .127.

The Giants are 7-33 (.175) when trailing entering the 8th inning this season — 2nd best in MLB; League Avg: .093.

The Giants are just 37-3 (.925) when leading entering the 9th inning this season — 5th lowest in MLB; League Avg: .956.

The Giants are 16-3 (.842) when they’ve hit 2 or more home runs this season — 5th best in MLB; League Avg: .713.

Diamondbacks Keys to the Game vs. the Giants

The Diamondbacks are just 37-8 (.822) when leading entering the 8th inning this season — 2nd lowest in MLB; League Avg: .906.

The Diamondbacks are 19-9 (.679) vs bottom 10 scoring offenses this season They play the Giants (Ranks 22nd runs scored) today.

The Diamondbacks are just 39-4 (.907) when leading entering the 9th inning this season — 3rd lowest in MLB; League Avg: .956.

The Diamondbacks are 34-10 (.773) when allowing 4 or fewer runs this season — 5th best in MLB; League Avg: .704.

The Giants are batting just .212 against LHP this season — lowest in MLB; League Avg: .240.

The Giants are batting just .272 on the first pitch of at-bats this season — lowest in MLB; League Avg: .340.

Giants hitters are slugging just .159 on pitches out of the zone this season — lowest in MLB; League Avg: .200.

Giants hitters have an OBP of just .282 (801 PA’s) against LHP this season — 2nd lowest in MLB; League Avg: .309.

Diamondbacks hitters are slugging .468 against RHP this season — best in MLB; League Avg: .405.

Diamondbacks hitters have struck out in just 18% of their PA’s against LHP this season — tied for best in MLB; League Avg: 23%.

Diamondbacks hitters have an OPS of .781 (6,750 PA’s) against RHP since last season — 2nd best in MLB; League Avg: .716.

Diamondbacks hitters are slugging .444 since last season — 2nd best in MLB; League Avg: .399.

Opponents had a groundball rate of 49% against Giants pitchers in the 2024 season — highest in MLB; League Avg: 43%.

Opponents have a groundball rate of 49% against Giants pitchers since the 2023 season — highest in MLB; League Avg: 43%.

Opponents have a groundball rate of 48% against Giants pitchers since last season — highest in MLB; League Avg: 43%.

Opponents had a groundball rate of 50% against Giants pitchers in 2023 — highest in MLB; League Avg: 43%.

Diamondbacks pitchers have a strikeout rate of 27% over the last 14 days — best in MLB; League Avg: 22%.

The Diamondbacks pitchers have allowed their opponents to score first in just 41% of their games since last season — lowest in MLB; League Avg: 50%.

Diamondbacks pitchers have an ERA of 4.90 (363.1 IP) on the road this season — 4th highest in MLB; League Avg: 4.25.

Diamondbacks pitchers had a strikeout rate of just 21% in the 2024 season — 5th lowest in MLB; League Avg: 23%.

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.