Commercial Content, 21+

Action Network

Get the free Action Network app for expert picks, live odds, bet tracking and more.

Before the Giants and Diamondbacks play the second of a three-game set tonight, Collin Whitchurch of The Action Network is here to share his best bet (video above).

Even though the Diamondbacks have won three of four against their divisional foes this season, Whitchurch isn’t looking to back a side. Rather, his betting interest lies with the total, which is currently set at eight runs.

For Whitchurch, the matchup presents an opportunity to fade Diamondbacks starting pitcher Dallas Keuchel.

Bet $20 Get $100 in Bonus Bets!
New WynnBet users only. Must be 21+. Offer available in AZ, CO, IN, LA, MI, NJ, NY, TN, VA only. Full Terms and Conditions Apply.

Caesars Sportsbook Logo Square
Up to $1,250 First Bet on Caesars with code NPBONUSFULL
New players only, 21+. Available in AZ, CO, IA, IL, PA, IN, KS, LA, MI, NJ, NY, TN, VA, WV only. Full Terms and Conditions apply.

Bet $1, Get $200 in Bonus Bets
New players only, 21+. Gambling Problem? Call 1-800-GAMBLER. Available in NJ, CO, VA, OH only. Deposit required. Bonus Bets added to Bonus Bets balance. Bonus Bets risk excluded from returns. Terms and Conditions, time limits and exclusions apply.

The BetRivers Logo
2nd Chance Bet up to $500 with code NYPBONUS
New players only, 21+. Available in AZ, CO, IA, IL, IN, LA, MI, NJ, PA, VA only. In order to participate in this promotion, the player needs to make a first deposit (of at least $10). Full Terms and Conditions apply.

The BetRivers Logo
2nd Chance Bet up to $100 with code NYPBONUS
New players only, 21+. Available in NY only. In order to participate in this promotion, the player needs to make a first deposit (of at least $10). Full Terms and Conditions apply.

betPARX
Bet $10, Get $125 in Sports Bonus if your first bet wins
Gambling Problem? Call 1-800-GAMBLER. Must be 21+ and located in PA or NJ. New users & winning bets only. Terms and Conditions apply. See website for details.

100% match up to $500
Claim your eligible bonus from within account after login per promotion instructions. Either way, get a 100% match up to $250 on your first deposit. Only one code may be used. First Deposit Bonus may only be claimed once per person. Must be 21+. CT only. Full Terms and Conditions apply.

Bet $10, Get $125 If Your Bet Wins!
New users only, 21+. Available in MI only. Full Terms and Conditions apply.

Diamondbacks vs. Giants prediction

“[Keuchel] has allowed four or more earned runs in six of his 11 starts this year and six or more earned runs in four of 11 starts,” Whitchurch says.

Plus, even though there’s room for some positive regression with Keuchel based on his current ERA, his expected numbers are still sub-par. Entering tonight’s matchup, Keuchel has an xERA of 4.49.

Given the Giants offense ranks 12th in the league in wRC+ against left-handed pitchers, Whitchurch expects they’ll have no problem getting to Keuchel at home.


  Joc Pederson Getty Images Joc Pederson Getty Images

On the flip-side, Giants starting pitcher Logan Webb has proved solid this year but does have some room for negative regression.

Entering tonight’s start, Webb holds a 2.98 ERA, but his xERA and xFIP both clock in above 3.30. Plus, Webb’s strikeout rate is down six percent year-over-year, so Whitchurch believes the Diamondbacks will be able to scratch home a few runs off Webb.

Check Out the Best Sports Betting Sites and Apps

As a result, Whitchurch is recommending bettors take the total over eight runs (-105) on BetMGM for tonight’s matchup in San Francisco.

Comments
anonymous profile image
Powered by RoundtableBuilt on infrastructure designed for real-time media. Learn more at RTB.io.© Roundtable 2026. By using this site you agree to the Terms of Use and Privacy Policy