Diamondbacks vs Dodgers Prediction & Picks (Aug. 30): LA Completes Sweep

Devon Platana

Written by: Devon Platana

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Diamondbacks vs Dodgers Prediction & Picks (Aug. 30): LA Completes Sweep cover


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The LA Dodgers aim to sweep the Arizona Diamondbacks when the NL West rivals meet for their three-game series finale on Wednesday, Aug. 30. Considering how tight the National League’s wild-card race is, Arizona can’t afford to lose the final Diamondbacks vs Dodgers matchup of the 2023 MLB season.

The Dodgers find themselves on a three-game winning streak following last night’s 9-1 thumping over the Diamondbacks. Mookie Betts and Will Smith each homered as Los Angeles’ lineup combined for 16 hits with only three strikeouts.

Betting News has all of your Diamondbacks vs Dodgers betting needs covered ahead of tonight’s finale. Continue reading to find out the latest game odds, trends, and picks.

Diamondbacks vs Dodgers Tonight (Aug. 30)

ARI vs. LAD Game Information

  • Matchup: Arizona Diamondbacks (69-64, 34-32 Away) vs. Los Angeles Dodgers (82-49, 45-21 Home)
  • Venue & Location: Dodger Stadium (Los Angeles, California)
  • Date: Wednesday, August 30, 2023
  • Game Time: 10:10 p.m. Eastern Time
  • Where to Watch Diamondbacks vs Dodgers: MLB Network, SportsNet LA, MLB.TV

Diamondbacks vs Dodgers Odds

Game odds as of Tuesday, August 29 at 11:30 a.m. ET, courtesy of BetOnline. Odds from other sportsbooks may also be mentioned in this article.


  • Arizona Diamondbacks +1.5 (-130)
  • LA Dodgers -1.5 (+110)


  • Over 9.5 Runs (-110)
  • Under 9.5 Runs (-110)


  • Arizona Diamondbacks +156
  • LA Dodgers -170

Diamondbacks vs Dodgers Probable Pitchers

  • Diamondbacks: Brandon Pfaadt (13 starts — 1-6, 5.91 ERA)
  • Dodgers: Ryan Pepiot (2 games/0 starts — 0-0, 2.00 ERA)

Diamondbacks vs Dodgers Betting Trends

  • Arizona is 7-3 straight up in its last 10 games.
  • The Dodgers are 14-1 straight up in their last 15 home games.
  • The over is 6-2 in Arizona’s last eight road games.
  • The over is 5-0 in the Dodgers’ last five games.
  • The over is 4-2 in the last six Arizona-LA matchups.

Diamondbacks vs Dodgers Game Preview

Although the Dodgers and Diamondbacks are two of the NL West’s top three teams, the gap between them couldn’t be bigger. After all, Los Angeles heads into tonight’s action 14 games ahead of Arizona for the division lead.

While a win for the Dodgers won’t shift the standings, the Diamondbacks can’t afford to lose. They’re just 0.5 games out of the NL’s final wild-card spot with Cincinnati Reds and Miami Marlins sitting less than three games behind them.

The Diamondbacks have been hot lately, winning seven of their last 10 games, but they’re in for a tough test tonight. The Dodgers have been rock-solid at home, going 14-1 with a plus-3.4 average scoring margin.

Matters get worse when you take into account that the D-Backs have also lost 16 of their 20 previous trips to Dodger Stadium, which includes a 2-4 record there this year.

diamondbacks vs dodgers prediction & picks aug. 30
Can Christian Walker and the Diamondbacks avoid more disappointing results at Dodger Stadium?

Another interesting trend worth noting is that the Diamondbacks are just 12-13 against the NL West on the road in 2023, whereas the Dodgers are 13-5 at home against divisional foes.

Arizona is turning to rookie starting pitcher Brandon Pfaadt, who’s coming off a win over the Cincinnati Reds that saw him allow just two runs with five strikeouts over 5 1/3 innings.

At the same time, Pfaadt is winless on the road this year, going 0-2 with a 4.20 ERA in five previous away starts.

Meanwhile, the Dodgers’ Ryan Pepiot is set to make his first start in over a year. The 26-year-old, who began the season on the IL with an oblique injury, has pitched well since his return, playing to a 2.00 ERA while striking out 11 batters over nine innings.

Assuming that Pepiot can handle the load, it looks like the Dodgers have the pitching edge heading into tonight’s game.

Diamondbacks vs Dodgers Prediction and Picks

  • Diamondbacks vs Dodgers Prediction: Dodgers 6, Diamondbacks 3
  • Diamondbacks vs Dodgers Picks: Dodgers -1.5 (Best Value: +110 on BetOnline) & Mookie Betts Over 1.5 Total Bases (-110 on Bovada)

This game is the Dodgers’ to lose after how easily they’ve dominated the Diamondbacks — especially at home. With Arizona also being 3-6 in Pfaadt’s last nine starts, I don’t see Los Angeles having any issues creating separation as the night goes on.

Keeping that in mind, I like the Dodgers covering the 1.5-run spread. While the Diamondbacks are 14-11 ATS on the road against NL West teams this year, Dave Roberts’ club is 12-6 ATS at home against the division. After winning the last two games by an average of 5.5 runs, LA won’t struggle to cover.

As for a Diamondbacks vs Dodgers player prop, let’s go with Mookie Betts finishing with over 1.5 total bases (-110). He’s batting .524 with five home runs, 16 hits, and 54 TBs over his last 16 outings, finishing with the over on this prop in all but two of those games.

With how much Pfaddt has struggled as a rookie, Betts won’t have trouble racking up the bases tonight.

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Devon Platana
Devon Platana

Devon is a Master of Journalism graduate who joined the sports betting world in 2020. His favorite leagues to cover are the NHL, NBA and NFL, and has a soft spot for fantasy football specifically. Outside of sports, he enjoys the finer things in life like pasta, live music and getting even more tattoos.

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