Phillies vs Diamondbacks Prediction, Odds, Moneyline, Spread & Over/Under for Sept. 2

Odds updated as of 3:12 p.m.

The MLB schedule on Wednesday includes the Philadelphia Phillies taking on the Arizona Diamondbacks.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Phillies vs Diamondbacks Game Info

• Philadelphia Phillies (79-60) vs. Arizona Diamondbacks (73-67)
• Date: Wednesday, September 2, 2026
• Time: 3:40 p.m. ET
• Venue: Chase Field -- Phoenix, Arizona
• Coverage: Dbacks.TV and NBCS-PH

Phillies vs Diamondbacks Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: PHI: (-134) | ARI: (+114)
• Spread: PHI: -1.5 (+122) | ARI: +1.5 (-146)
• Total: 7.5 -- Over: (-105) | Under: (-115)

Phillies vs Diamondbacks Probable Starting Pitchers

Probable Pitchers: Andrew Painter (Phillies) - 3-8, 5.95 ERA vs Taylor Clarke (Diamondbacks) - 2-3, 2.60 ERA

This contest's pitching matchup is set, as the Phillies will send Andrew Painter (3-8) to the mound, while Taylor Clarke (2-3) will take the ball for the Diamondbacks. Painter and his team are 4-14-0 ATS this season when he starts. Painter's team has won 63.6% of his starts when they are favored on the moneyline (7-4). Clarke and his team were underdogs on the moneyline every time he pitched a season ago.

Phillies vs Diamondbacks Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Diamondbacks win (56.6%)

Phillies vs Diamondbacks Moneyline

• Philadelphia is a -134 favorite on the moneyline, while Arizona is a +114 underdog at home.

Phillies vs Diamondbacks Spread

• The Phillies are at the Diamondbacks and are favored by 1.5 runs (+122 to cover) on the runline. Arizona is -146 to cover.

Phillies vs Diamondbacks Over/Under

• The over/under for the Phillies versus Diamondbacks contest on Sept. 2 has been set at 7.5, with -105 odds on the over and -115 odds on the under.

Bet on Philadelphia Phillies vs. Arizona Diamondbacks on FanDuel today!

Phillies vs Diamondbacks Betting Trends

• The Phillies have been chosen as favorites in 102 games this year and have walked away with the win 68 times (66.7%) in those games.
• Philadelphia has a record of 55-23 in contests when sportsbooks favor them by -134 or more on the moneyline.
• The Phillies and their opponents have gone over the total this season in 63 of their 135 opportunities.
• In 135 games with a line this season, the Phillies have a mark of 57-78-0 against the spread.
• The Diamondbacks have put together a 35-42 record in games they were the underdog on the moneyline (winning 45.5% of those games).
• When playing as a moneyline underdog with odds of +114 or longer, Arizona has gone 21-25 (45.7%).
• In the 139 games bookmakers have set an over/under for the Diamondbacks, they have combined with opponents to go over the total 61 times (61-74-4).
• The Diamondbacks have collected a 75-64-0 record against the spread this season (covering 54% of the time).

Phillies Player Leaders

• Bryce Harper leads Philadelphia with an OBP of .392 this season while batting .274 with 98 walks and 85 runs scored. He has a slugging percentage of .509.
• Among qualifying hitters in the majors, he is 35th in batting average, fourth in on-base percentage, and 12th in slugging.
• Harper hopes to build on a three-game hitting streak in this matchup. In his last five games he is batting .450 with two doubles, four walks and three RBIs.
• Luis Arraez leads Philadelphia in slugging percentage (.432) thanks to 41 extra-base hits. He's batting .317 with an on-base percentage of .350.
• He is first in batting average, 42nd in on-base percentage and 59th in slugging in the major leagues.
• Arraez enters this game looking to extend his two-game hit streak. In his last five games he is hitting .294 with a walk and an RBI.
• Kyle Schwarber has 120 hits and is batting .241 this season.
• Bryson Stott is batting .257 with a .333 OBP and 61 RBI for Philadelphia this season.

Diamondbacks Player Leaders

• Corbin Carroll has racked up 123 hits with a .472 slugging percentage, both team-high stats for the Diamondbacks. He's batting .242 and with an on-base percentage of .339.
• Including all qualifying players in MLB, his batting average places him 96th, his on-base percentage is 57th, and he is 31st in slugging.
• Geraldo Perdomo paces his team with a .370 slugging percentage. He has a batting average of .253 with an on-base percentage of .360.
• He is 74th in batting average, 29th in on-base percentage and 115th in slugging percentage in the big leagues.
• Ketel Marte is batting .251 with 23 doubles, three triples, 21 home runs and 42 walks.
• Gabriel Moreno's .379 OBP leads his team.

Phillies vs Diamondbacks Head to Head

• 9/1/2026: 7-1 PHI (Favorite: Phillies, Spread: -1.5, Total: 7.5, Favorite Moneyline: -134, Underdog Moneyline: +114)
• 8/31/2026: 2-1 PHI (Favorite: Phillies, Spread: -1.5, Total: 8.5, Favorite Moneyline: -108, Underdog Moneyline: +100)
• 4/12/2026: 4-3 ARI (Favorite: Phillies, Spread: -1.5, Total: 8, Favorite Moneyline: -152, Underdog Moneyline: +128)
• 4/11/2026: 4-3 PHI (Favorite: Phillies, Spread: -1.5, Total: 8.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 4/10/2026: 5-4 ARI (Favorite: Phillies, Spread: -1.5, Total: 8, Favorite Moneyline: -180, Underdog Moneyline: +152)
• 9/21/2025: 9-2 ARI (Favorite: Phillies, Spread: -1.5, Total: 8.5, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 9/20/2025: 4-3 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 9/19/2025: 8-2 PHI (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -124, Underdog Moneyline: +106)
• 5/4/2025: 11-9 ARI (Favorite: Phillies, Spread: -1.5, Total: 9, Favorite Moneyline: -148, Underdog Moneyline: +126)
• 5/3/2025: 7-2 PHI (Favorite: Phillies, Spread: -1.5, Total: 9.5, Favorite Moneyline: -124, Underdog Moneyline: +106)

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