Boston Red Sox vs Arizona Diamondbacks Picks and Prediction for Saturday September 6 2025

By: Kim Smith Published 09/06/2025, 12:20 AM ET
Boston Red Sox

Saturday night at Chase Field puts the spotlight on two playoff-hungry clubs as the Boston Red Sox take on the Arizona Diamondbacks. With Lucas Giolito set to duel Brandon Pfaadt, pitching will be front and center, but stars like Trevor Story and Corbin Carroll will also shape the game’s outcome. Let’s break down the matchup with insights and free MLB picks.

Game Details

  • Date: Saturday, September 6, 2025

  • Time: 8:10 PM ET

  • Venue: Chase Field, Phoenix, Arizona

    Sign Up Get $30 Premium Picks Credit + Exclusive Offers

    Subscribe Now

    I understand that I can unsubscribe at any time. I have read and accepted the Terms & Conditions and Privacy Policy. I consent that Picks And Parlays may use third-party services to process my data.
  • Broadcast: Regional / Streaming options

Spotlight Players Red Sox & Diamondbacks

For the Red Sox, Trevor Story continues to be the backbone of the offense. He’s hitting .259 with 23 home runs and 88 RBIs, making him a constant threat in run-scoring spots. His ability to produce against right-handers could be crucial against Pfaadt.

The Diamondbacks lean on Corbin Carroll, who has 29 home runs and 71 RBIs while batting .257. His speed and power combination provides the kind of spark Arizona needs to generate offense against Boston’s staff.

Supporting Cast & Depth

Boston has quietly been consistent at the plate, posting a .254 average with 696 runs and 169 home runs. Jarren Duran (.260 average, .337 OBP) adds speed at the top of the lineup, while the pitching staff has kept them in games with a 3.73 ERA. Giolito has been a stabilizer, entering with a 10-2 record and 3.38 ERA over 125.1 innings.

Arizona’s lineup is deeper than many realize. Ketel Marte leads the team with a .290 average and .390 OBP, and Geraldo Perdomo has quietly matched Story in RBIs with 88. Still, pitching has been shaky: the Diamondbacks hold a team ERA of 4.45. Pfaadt, despite his 12 wins, has struggled with consistency, allowing a 5.33 ERA and 22 home runs in 147 innings.

Betting Line Breakdown

  • Odds: Red Sox -130 | Diamondbacks +110

  • Total: 8.5 runs

  • Run Line: Red Sox -1.5 (+135) | Diamondbacks +1.5 (-160)

The line leans Boston due to Giolito’s edge over Pfaadt. Public money has largely backed the Red Sox, with sharp bettors watching the total, given Arizona’s recent uptick in run production and Boston’s capable lineup. If Carroll or Marte gets rolling early, the Over 8.5 could be in play.

Picks For Red Sox vs Diamondbacks

logo

If you or someone you know has a gambling problem, crisis counseling and referral services can be accessed by calling 1-800-GAMBLER (1-800-426-2537) (IL). Gambling problem? Call 1-800-GAMBLER (MI/NJ/PA/WV/WY), 1-800-9-WITH-IT (IN), 1-800-522-4700 (CO), 1-800-BETS OFF (IA), 1-888-532-3500 (VA), 1-800-NEXT STEP (AZ), or call/text TN REDLINE 1-800-889-9789 (TN). 21+ (18+ WY). AZ/CO/IL/IN/IA/MI/NJ/PA/TN/VA/WV/WY only. Eligibility restrictions apply. T&C's Apply. Void where prohibited. If you click on a link on this site which takes you to a bookmaker or casino and you subsequently open an account, Pick and Parlays may receive a commission. Bets placed are the responsibility of the bettor.

Copyright © 2026 Picks and Parlays. All rights reserved.

The sports news and information contained at this site is for entertainment purposes only. Any use of this information in violation of laws whether they are federal, state and/or local is prohibited. Picks and Parlays is the nation's premier resource for sports betting and handicapping information.

Sign Up Get $30 Premium Picks Credit + Exclusive Offers
Special Offer
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win
Play now Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) 877-8-HOPENY or text HOPENY (467369) (NY) 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. Promotional offers not available in Mississippi, New York, Ontario, or Puerto Rico.