Padres vs Diamondbacks Prediction, Odds, Moneyline, Spread & Over/Under for July 9

Odds updated as of 6:12 a.m.

The San Diego Padres versus the Arizona Diamondbacks is on the MLB schedule for Wednesday.

Before checking out the MLB betting lines on FanDuel Sportsbook, we've got you covered, in terms of the most important information about this game.

Padres vs Diamondbacks Game Info

• San Diego Padres (49-42) vs. Arizona Diamondbacks (45-47)
• Date: Wednesday, July 9, 2025
• Time: 9:40 p.m. ET
• Venue: PETCO Park -- San Diego, California
• Coverage: SDPA and ARID

Padres vs Diamondbacks Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SD: (-142) | ARI: (+120)
• Spread: SD: -1.5 (+155) | ARI: +1.5 (-192)
• Total: 7.5 -- Over: (-122) | Under: (-100)

Padres vs Diamondbacks Probable Starting Pitchers

Probable Pitchers: Dylan Cease (Padres) - 3-8, 4.62 ERA vs Brandon Pfaadt (Diamondbacks) - 8-6, 5.32 ERA

The Padres will look to Dylan Cease (3-8) against the Diamondbacks and Brandon Pfaadt (8-6). Cease's team is 8-10-0 against the spread this season in his starts. Cease's team has been victorious in 63.6% of the games he's started as the moneyline favorite with a record of 7-4. The Diamondbacks have a 10-8-0 record against the spread in Pfaadt's starts. The Diamondbacks are 4-4 in Pfaadt's eight starts this season that they were the moneyline underdog.

Padres vs Diamondbacks Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Padres win (55.1%)

Padres vs Diamondbacks Moneyline

• Arizona is a +120 underdog on the moneyline, while San Diego is a -142 favorite at home.

Padres vs Diamondbacks Spread

• The Diamondbacks are +1.5 on the run line against the Padres. The Diamondbacks are -192 to cover, and the Padres are +155.

Padres vs Diamondbacks Over/Under

• The over/under for the Padres versus Diamondbacks contest on July 9 has been set at 7.5, with -122 odds on the over and -100 odds on the under.

Bet on San Diego Padres vs. Arizona Diamondbacks on FanDuel today!

Padres vs Diamondbacks Betting Trends

• The Padres have won in 28, or 60.9%, of the 46 contests they have been named as odds-on favorites in this year.
• This year San Diego has won 19 of 30 games when listed as at least -142 on the moneyline.
• Contests with the Padres have gone over the total set by sportsbooks in 37 of 90 chances this season.
• The Padres have an against the spread record of 47-43-0 in 90 games with a line this season.
• The Diamondbacks have won 44.8% of the games this season they were the underdog on the moneyline (13-16).
• When playing as a moneyline underdog with odds of +120 or longer, Arizona has gone 8-2 (80%).
• The Diamondbacks have combined with opponents to go over the total 47 times this season for a 47-38-4 record against the over/under.
• The Diamondbacks have covered 47.2% of their games this season, going 42-47-0 ATS.

Padres Player Leaders

• Manny Machado has 101 hits to go with a slugging percentage of .480, both of which rank first among San Diego hitters this season. He has a .290 batting average and an on-base percentage of .351.
• Among all qualified hitters in MLB, his batting average ranks 18th, his on-base percentage ranks 44th, and he is 34th in slugging.
• Fernando Tatis Jr. leads San Diego with an OBP of .355 this season while batting .260 with 47 walks and 63 runs scored. He's slugging .440.
• Among all qualified, he ranks 73rd in batting average, 39th in on-base percentage and 65th in slugging percentage.
• Luis Arraez has hit five homers with a team-high .409 SLG this season.
• Arraez brings a five-game hitting streak into this matchup. During his last five outings he is batting .526 with a home run, two walks and three RBIs.
• Gavin Sheets is batting .262 with a .321 OBP and 49 RBI for San Diego this season.

Diamondbacks Player Leaders

• Geraldo Perdomo has racked up a team-high .368 on-base percentage. He's batting .267 and slugging .408.
• Including all qualified hitters in the majors, his batting average puts him 60th, his on-base percentage is 22nd, and he is 95th in slugging.
• Josh Naylor's .465 slugging percentage leads his team. He has a batting average of .296 with an on-base percentage of .357.
• Including all qualifying hitters, he ranks 12th in batting average, 35th in on-base percentage and 47th in slugging percentage.
• Eugenio Suarez is batting .252 with 17 doubles, 28 home runs and 23 walks.
• Corbin Carroll leads his team with 76 hits.

Padres vs Diamondbacks Head to Head

• 7/8/2025: 1-0 SD (Favorite: Padres, Spread: -1.5, Total: 7.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 7/7/2025: 6-3 ARI (Favorite: Padres, Spread: -1.5, Total: 8, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 6/15/2025: 8-2 SD (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -138, Underdog Moneyline: +118)
• 6/14/2025: 8-7 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9.5, Favorite Moneyline: -168, Underdog Moneyline: +142)
• 6/13/2025: 5-1 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9.5, Favorite Moneyline: -136, Underdog Moneyline: +116)
• 9/29/2024: 11-2 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -220, Underdog Moneyline: +184)
• 9/28/2024: 5-0 SD (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -220, Underdog Moneyline: +184)
• 9/27/2024: 5-3 SD (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 7/7/2024: 9-1 ARI (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -174, Underdog Moneyline: +146)
• 7/6/2024: 7-5 ARI (Favorite: Padres, Spread: -1.5, Total: 7.5, Favorite Moneyline: -124, Underdog Moneyline: +106)

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