Diamondbacks vs Cardinals Prediction, Odds, Moneyline, Spread & Over/Under for July 19

Odds updated as of 2:12 a.m.

In MLB action on Sunday, the Arizona Diamondbacks take on the St. Louis Cardinals.

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

Diamondbacks vs Cardinals Game Info

• Arizona Diamondbacks (50-48) vs. St. Louis Cardinals (51-46)
• Date: Sunday, July 19, 2026
• Time: 4:10 p.m. ET
• Venue: Chase Field -- Phoenix, Arizona
• Coverage: Dbacks.TV and Cardinals.TV

Diamondbacks vs Cardinals Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: ARI: (-118) | STL: (+100)
• Spread: ARI: +1.5 (-210) | STL: -1.5 (+172)
• Total: 9 -- Over: (-108) | Under: (-112)

Diamondbacks vs Cardinals Probable Starting Pitchers

Probable Pitchers: Eduardo Rodríguez (Diamondbacks) - 8-3, 2.29 ERA vs Andre Pallante (Cardinals) - 10-6, 3.96 ERA

The probable starters are Eduardo Rodriguez (8-3) for the Diamondbacks and Andre Pallante (10-6) for the Cardinals. Rodríguez's team is 13-6-0 against the spread in his starts this season. Rodriguez's team has won 75% of his starts when they are favored on the moneyline (6-2). The Cardinals have gone 11-7-0 against the spread when Pallante starts. The Cardinals have an 8-3 record in Pallante's 11 starts this season when they were the underdog on the moneyline.

Diamondbacks vs Cardinals Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Diamondbacks win (51%)

Diamondbacks vs Cardinals Moneyline

• Looking at the moneyline for Diamondbacks-Cardinals, Arizona is the favorite at -118, and St. Louis is +100 playing on the road.

Diamondbacks vs Cardinals Spread

• The Cardinals are 1.5-run favorites against the spread for this matchup with the Diamondbacks. The Cardinals are +172 to cover, while the Diamondbacks are -210 to cover as a 1.5-run underdog on the runline.

Diamondbacks vs Cardinals Over/Under

• The Diamondbacks-Cardinals game on July 19 has been given an over/under of 9 runs. The over is set at -108 and the under at -112.

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Diamondbacks vs Cardinals Betting Trends

• The Diamondbacks have come away with 24 wins in the 40 contests they have been listed as the favorites in this season.
• This year Arizona has won 18 of 28 games when listed as at least -118 on the moneyline.
• Contests with the Diamondbacks have gone over the total set by bookmakers in 40 of 97 chances this season.
• In 97 games with a line this season, the Diamondbacks have a mark of 54-43-0 against the spread.
• The Cardinals have won 33 of the 67 games they were the moneyline underdog this season (49.3%).
• St. Louis has a 27-25 record (winning 51.9% of its games) when it has played as a moneyline underdog of +100 or longer.
• The Cardinals have combined with opponents to go over the total 39 times this season for a 39-50-6 record against the over/under.
• The Cardinals have put together a 54-41-0 record ATS this season (covering 56.8% of the time).

Diamondbacks Player Leaders

• Ketel Marte leads Arizona in slugging percentage (.459) thanks to 39 extra-base hits. He has a .259 batting average and an on-base percentage of .314.
• Among qualified hitters in MLB, he ranks 69th in batting average, 104th in on-base percentage, and 52nd in slugging.
• Marte will look for his third straight game with a hit in this contest. In his last five games he is batting .182 with a walk and an RBI.
• Corbin Carroll has 88 hits, which leads Arizona batters this season. He's batting .250 with 43 extra-base hits. He's also slugging .480 with an on-base percentage of .345.
• He is 83rd in batting average, 54th in on-base percentage and 34th in slugging in the majors.
• Geraldo Perdomo has 78 hits this season and a team-best OBP of .354.
• Ildemaro Vargas is batting .258 with a .301 OBP and 47 RBI for Arizona this season.
• Vargas heads into this game on a two-game hitting streak. In his last five games he is batting .267 with a double, a triple and an RBI.

Cardinals Player Leaders

• Jordan Walker has accumulated 107 hits with a .526 slugging percentage, both team-high stats for the Cardinals. He's batting .293 and with an on-base percentage of .354.
• Including all the qualified hitters in the majors, his batting average ranks 15th, his on-base percentage ranks 39th, and he is 13th in slugging.
• Walker enters this matchup on a nine-game hitting streak. In his last 10 outings he is batting .306 with a double, two home runs, four walks and eight RBIs.
• Alec Burleson is batting .275 with 23 doubles, a triple, 15 home runs and 33 walks. He's slugging .466 with an on-base percentage of .339.
• He ranks 41st in batting average, 64th in on-base percentage and 43rd in slugging percentage in MLB.
• JJ Wetherholt has 10 doubles, 14 home runs and 41 walks while hitting .264.
• Ivan Herrera leads his team with a .372 OBP.

Diamondbacks vs Cardinals Head to Head

• 7/18/2026: 5-3 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 7/17/2026: 5-4 STL (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 6/24/2026: 9-4 ARI (Favorite: Cardinals, Spread: -1.5, Total: 9, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 6/23/2026: 4-3 ARI (Favorite: Cardinals, Spread: -1.5, Total: 8.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 6/22/2026: 3-2 STL (Favorite: Cardinals, Spread: -1.5, Total: 8.5, Favorite Moneyline: -152, Underdog Moneyline: +128)
• 7/20/2025: 5-3 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 7/19/2025: 10-1 ARI (Favorite: Cardinals, Spread: -1.5, Total: 8.5, Favorite Moneyline: -132, Underdog Moneyline: +112)
• 7/18/2025: 7-3 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 5/25/2025: 4-3 STL (Favorite: Cardinals, Spread: -1.5, Total: 7.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 5/24/2025: 6-5 STL (Favorite: Cardinals, Spread: -1.5, Total: 7.5, Favorite Moneyline: -120, Underdog Moneyline: +102)

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