Padres vs Diamondbacks Prediction, Odds, Moneyline, Spread & Over/Under for Aug. 5

Odds updated as of 9:11 p.m.

On Wednesday in MLB, the San Diego Padres are up against the Arizona Diamondbacks.

Before you do any MLB betting on this game at FanDuel Sportsbook, here's everything you need to know.

Padres vs Diamondbacks Game Info

• San Diego Padres (59-55) vs. Arizona Diamondbacks (60-54)
• Date: Wednesday, August 5, 2026
• Time: 9:40 p.m. ET
• Venue: Chase Field -- Phoenix, Arizona
• Coverage: Dbacks.TV and Padres.TV

Padres vs Diamondbacks Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SD: (-132) | ARI: (+122)
• Spread: SD: -1.5 (+114) | ARI: +1.5 (-137)
• Total: 8.5 -- Over: (-110) | Under: (-110)

Padres vs Diamondbacks Probable Starting Pitchers

Probable Pitchers: Casey Mize (Padres) - 4-6, 2.70 ERA vs Mitch Bratt (Diamondbacks) - 0-1, 5.23 ERA

The Padres will look to Casey Mize (4-6) versus the Diamondbacks and Mitch Bratt (0-1). Mize's team is 8-8-0 against the spread in his starts this season. Mize's team has a record of 4-4 this season when he starts and they are the favorite on the moneyline. The Diamondbacks are 3-2-0 against the spread when Bratt starts. The Diamondbacks are 3-1 in Bratt's four starts this season that they were the underdog on the moneyline.

Padres vs Diamondbacks Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Padres win (63.3%)

Padres vs Diamondbacks Moneyline

• San Diego is a -132 favorite on the moneyline, while Arizona is a +122 underdog at home.

Padres vs Diamondbacks Spread

• The Diamondbacks are +1.5 on the spread (-137 to cover), and San Diego is +114 to cover the runline.

Padres vs Diamondbacks Over/Under

• Padres versus Diamondbacks, on Aug. 5, has an over/under of 8.5, with the over being -110 and the under -110.

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

Padres vs Diamondbacks Betting Trends

• The Padres have come away with 26 wins in the 47 contests they have been listed as the favorites in this season.
• This season San Diego has been victorious 18 times in 28 chances when named as a favorite of at least -132 on the moneyline.
• The Padres and their opponents have hit the over in 52 of their 114 games with a total set by oddsmakers this season.
• The Padres are 63-51-0 against the spread in their 114 games with a line set by sportsbooks this season.
• The Diamondbacks have won 43.5% of the games this season they were the moneyline underdog (27-35).
• Arizona has a record of 12-13 when it has played as a moneyline underdog with odds of +122 or longer (48%).
• The Diamondbacks have played in 113 games with a set over/under, and have combined with opponents to go over the total 48 times (48-61-4).
• The Diamondbacks have covered 53.1% of their games this season, going 60-53-0 ATS.

Padres Player Leaders

• Fernando Tatis Jr. leads San Diego with an OBP of .350, plus a team-best slugging percentage of .396. He's batting .280 on the season.
• Among all qualified hitters, he is 31st in batting average, his on-base percentage ranks 45th, and he is 102nd in slugging.
• Manny Machado leads San Diego with 88 hits. He is batting .213 this season and has 43 extra-base hits. He's also slugging .429 with an on-base percentage of .295.
• His batting average is 139th among qualified players, his on-base percentage 131st, and his slugging percentage 69th.
• Jackson Merrill has collected 104 base hits, an OBP of .292 and a slugging percentage of .399 this season.
• Merrill takes a four-game hitting streak into this game. During his last five outings he is batting .350 with a double, a home run, a walk and six RBIs.
• Xander Bogaerts has nine home runs, 41 RBI and a batting average of .225 this season.
• Bogaerts enters this game on a two-game hitting streak. In his last five games he is hitting .375 with two doubles, three walks and an RBI.

Diamondbacks Player Leaders

• Ketel Marte has a .440 slugging percentage, which leads the Diamondbacks. He's batting .247 with an on-base percentage of .304.
• Including all qualifying hitters, he is 87th in batting average, while his on-base percentage ranks 120th and he is 64th in slugging.
• Corbin Carroll paces his team with 100 hits. He has a batting average of .242 while slugging .469 with an on-base percentage of .337.
• His batting average ranks 102nd among all qualified players, his on-base percentage ranks 64th, and he is 36th in slugging.
• Geraldo Perdomo a has .361 on-base percentage to pace the Diamondbacks.
• Nolan Arenado is hitting .244 with 20 doubles, 16 home runs and 39 walks.

Padres vs Diamondbacks Head to Head

• 8/4/2026: 9-4 SD (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -114, Underdog Moneyline: +104)
• 8/3/2026: 5-1 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -110, Underdog Moneyline: +100)
• 7/9/2026: 3-1 ARI (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 7/8/2026: 10-4 SD (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 7/7/2026: 4-1 SD (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 7/6/2026: 8-0 ARI (Favorite: Padres, Spread: -1.5, Total: 8.5, Favorite Moneyline: -124, Underdog Moneyline: +106)
• 4/26/2026: 12-7 ARI (Favorite: Padres, Spread: -1.5, Total: 15, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 4/25/2026: 6-4 SD (Favorite: Diamondbacks, Spread: -1.5, Total: 16, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 9/28/2025: 12-4 SD (Favorite: Padres, Spread: -1.5, Total: 8, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 9/27/2025: 5-1 SD (Favorite: Padres, Spread: -1.5, Total: 7.5, Favorite Moneyline: -154, Underdog Moneyline: +130)

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