Sunday, January 18, 2026

Home / Free Picks / MLB / Los Angeles Dodgers vs. Arizona Diamondbacks Picks and Prediction, Tuesday, September 23, 2025

Los Angeles Dodgers vs. Arizona Diamondbacks Picks and Prediction, Tuesday, September 23, 2025

By: Cole Shelton Published 09/23/2025, 10:51 AM ET
Los Angeles Dodgers vs Arizona Diamondbacks prediction.

An NL West matchup goes down on Tuesday, September 23, as the Los Angeles Angels take on the Arizona Diamondbacks at 9:40 p.m. ET, so continue reading for our Dodgers vs Diamondbacks prediction.

Don’t go down on strikes! Get our top Free MLB Picks and increase your bankroll!

Dodgers Starting Ohtani

Los Angeles is 88-68 and is in first place in the NL West. The Dodgers are coming off winning three of four against the Giants to get the series win. Los Angeles is hitting .254, which ranks fifth, while on the road, they are hitting .247. Against Pfaadt, Betts hits .500 in 18 ABs, Rojas is 2-for-4, Freeman hits .316 in 19 ABs with a homer, Kike Hernandez hits .375 in eight at-bats, with a homer, Ohtani hits .267 in 15 at-bats with a homer, and Conforto hits .250 in 12 at-bats with two homers.

The Dodgers are set to start right-hander Shohei Ohtani, who's 1-1 with a 3.29 ERA in 13 starts this season. In his last outing, he went five scoreless innings against the Phillies. Los Angeles has a team ERA of 4.02, which ranks 18th.

Sign Up for StatSalt News Alerts, Get Free Picks and Discounts

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 StatSalt may use third-party services to process my data.

Diamondbacks Chasing Wild Card Spot

Arizona enters play with a record of 79-77 and is one game back of a Wild Card spot. The Diamondbacks are coming off a series win over the Phillies. The Diamondbacks are set to start right-hander Brandon Pfaadt, who's 13-8 with a 5.02 ERA. He went nine scoreless innings against the Giants in his last outing, while against the Dodgers, he's 4-2 with a 5.11 ERA. Arizona has a team ERA of 4.43, which ranks 23rd.

The Diamondbacks are hitting .252, which ranks 9th, while at home, they are hitting .258. Against Ohtani, only Marte has faced him, who's 0-for-2. The Diamondbacks are also hitting .266 in the month of September.

Dodgers vs. Diamondbacks Pick

  • Dodgers ML -163 (4 units)

Los Angeles is starting Ohtani, who's pitched well, as he should help the Dodgers get the win in the series opener on Tuesday. Ohtani should be able to limit the Diamondbacks' offense, while Los Angeles' offense has been hot and should be able to give Ohtani a lead by the time he leaves the game. Although the bullpen is an issue, Arizona will struggle to score runs, as Los Angeles will win the series opener.

Over/Under Pick for Dodgers vs. Diamondbacks

  • Under 9 runs -120 (5 units)

The under is a great spot here as Ohtani and Pfaadt have both pitched well as of late and should be able to limit the runs. Both starters should go 5-6 innings, allowing only a run or two to help the under cash. This season, Los Angeles is 76-74-6 in hitting the under, while Arizona is 71-75-10, but this pitching matchup is a great spot for the under.

BetMGM Sport

Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win

Show Bonus Code
Bet now
Signup Promo Recommended
Min. Deposit $5
Cashable No
Bet365

Bet $5 & Get $200 in Bonus Bets Win or Lose

Show Bonus Code
Bet now
Signup Promo Hot Offer
Wagering 1x Bonus
Odds Requirements -500
Cashable Yes
FanDuel Sportsbook

Bet $5 Get $300 in Bonus Bets If Your Bet Wins!

Show Bonus Code
Bet now
Signup Promo Hot Offer
Min. Deposit $5
Wagering 1x Deposit
Cashable No
Join 250k sports fans & receive free picks
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 (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA) 21+ only. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Rewards are non-withdrawable bonus bets that expire in 7 days. In partnership with Kansas Crossing Casino and Hotel. See BetMGM.com for Terms. US promotional offers not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.