Giants vs. Diamondbacks Prediction, Odds, Probable Pitchers and Prop Bets for Thursday, July 3

Iain MacMillan | Jul 3, 2025

Bet on the Giants and Robbie Ray to beat the Diamondbacks on Thursday night. / D. Ross Cameron-Imagn Images

The San Francisco Giants and Arizona Diamondbacks doing their best to stay alive for a spot in the playoff race in the National League as we pass the halfway point of the season. Whichever team in can get a win on Thursday night will take a step in the right direction.

Let's dive into the odds and my best bets for tonight's series finale.

Giants vs. Diamondbacks Odds, Run Line, and Total

Odds via FanDuel Sportsbook

Run Line

• Giants -1.5 (+140)
• Diamondbacks +1.5 (-170)

Moneyline

• Giants -122
• Diamondbacks +104

Total

• Over 8.5 (-106)
• Under 8.5 (-114)

Giants vs. Diamondbacks Probable Pitchers

• San Francisco: Robbie Ray, LHP (8-3, 2.75 ERA)
• Arizona: Brandon Pfaadt, RHP (8-5, 5.38 ERA)

Giants vs. Diamondbacks How to Watch

• Date: Thursday, July 3
• Time: 9:40 p.m. ET
• Venue: Chase Field
• How to Watch (TV): NBCS BA, Dbacks.TV
• Giants Record: 46-41
• Diamondbacks Record: 43-43

Giants vs. Diamondbacks Best MLB Prop Bet

• Pick: Eugenio Suarez UNDER 0.5 Hits (+130)

If you're looking for a plus-money player prop for this game, check out my pick that I wrote about in today's edition of Painting Corners:

Eugenio Suarez has been horrific against left-handed pitchers this season. His batting average drops from .271 against righties to .176 against lefties. Tonight, he'll have to take on Robbie Ray, one of the best left-handed starters in the Majors. If you want a plus-money prop to play tonight, there are going to be few that line up as well as Suarez to not record a hit against this Giants team.

Giants vs. Diamondbacks Prediction and Pick

In today's edition of Walk-Off Wagers, I broke down why I'm betting on the Giants to take care of business on the road:

The time to fade the Diamondbacks is when they're facing a left-handed pitcher. The Diamondbacks have the best OPS in the Majors against right-handed pitchers this season at .802, but that number falls all the way to .721 when facing left-handed pitchers.

Tonight, the Diamondbacks will take on one of the better left-handed starters in baseball in Robbie Ray, who has an 8-3 record and a 2.75 ERA on the season. Meanwhile, the Diamondbacks will roll with Brandon Pfaadt, whose 5.38 ERA is less than impressive.

Not to mention, this is a game between the top-ranked bullpen in baseball in the Giants (2.95 ERA), and the 27th-ranked bullpen in the Giants (5.22 ERA).

Pick: Giants -120 via FanDuel

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