Mets vs Diamondbacks Prediction, Odds, Moneyline, Spread & Over/Under for April 8

Odds updated as of 11:11 p.m.

The New York Mets will face the Arizona Diamondbacks in MLB action on Wednesday.

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

Mets vs Diamondbacks Game Info

• New York Mets (7-4) vs. Arizona Diamondbacks (5-6)
• Date: Wednesday, April 8, 2026
• Time: 4:10 p.m. ET
• Venue: Citi Field -- Queens, New York
• Coverage: SNY and Dbacks.TV

Mets vs Diamondbacks Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: NYM: (-146) | ARI: (+124)
• Spread: NYM: -1.5 (+150) | ARI: +1.5 (-178)
• Total: 7.5 -- Over: (-122) | Under: (+100)

Mets vs Diamondbacks Probable Starting Pitchers

Probable Pitchers: David Peterson (Mets) - 0-1, 4.66 ERA vs Ryne Nelson (Diamondbacks) - 0-1, 5.79 ERA

The probable starters are David Peterson (0-1) for the Mets and Ryne Nelson (0-1) for the Diamondbacks. Peterson has a record of 1-1-0 ATS in two starts with a spread this season. Peterson's team is 1-1 this season when he starts and they're favored on the moneyline. Nelson has started two games with set spreads, and the Diamondbacks went 1-1-0. The Diamondbacks were named the moneyline underdog for two Nelson starts this season -- they lost both.

Mets vs Diamondbacks Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Mets win (59.9%)

Mets vs Diamondbacks Moneyline

• Looking at the moneyline for Diamondbacks-Mets, Arizona is the underdog at +124, and New York is -146 playing at home.

Mets vs Diamondbacks Spread

• The Mets are favored by 1.5 runs at home against the Diamondbacks. The Mets are +150 to cover the spread, while the Diamondbacks are -178.

Mets vs Diamondbacks Over/Under

• A total of 7.5 runs has been set for the Mets-Diamondbacks contest on April 8, with the over available at -122 and the under at +100.

Bet on New York Mets vs. Arizona Diamondbacks on FanDuel today!

Mets vs Diamondbacks Betting Trends

• The Mets have been chosen as favorites in nine games this year and have walked away with the win five times (55.6%) in those games.
• This season New York has come away with a win three times in six chances when named as a favorite of at least -146 on the moneyline.
• The Mets and their opponents have gone over the total this season in four of their 11 opportunities.
• The Mets are 6-5-0 against the spread in their 11 games with a line set by sportsbooks this season.
• The Diamondbacks have been the underdog on the moneyline seven total times this season. They've gone 1-6 in those games.
• When it has played as a moneyline underdog with odds of +124 or longer, Arizona has a 1-4 record (winning only 20% of its games).
• The Diamondbacks have played in 11 games with a set over/under, and have combined with their opponents to go over the total six times (6-4-1).
• The Diamondbacks have an 8-3-0 record ATS this season.

Mets Player Leaders

• Luis Robert has 10 hits this season and a team-best OBP of .476. He has a .313 batting average and a slugging percentage of .406.
• Among all qualifying hitters in baseball, he ranks 30th in batting average, sixth in on-base percentage, and 80th in slugging.
• Francisco Lindor is batting .167 with a double, two triples and 10 walks, while slugging .286 with an on-base percentage of .340.
• He ranks 160th in batting average, 79th in on-base percentage and 141st in slugging in the majors.
• Mark Vientos has 10 hits this season and has a slash line of .417/.462/.625.
• Francisco Alvarez has three home runs, three RBI and a batting average of .296 this season.
• Alvarez has safely hit in four games in a row. In his last five games he is hitting .294 with two home runs, a walk and two RBIs.

Diamondbacks Player Leaders

• Corbin Carroll has accumulated a team-best OBP (.386) and slugging percentage (.595), and leads the Diamondbacks in hits (11, while batting .297).
• Including all qualifying players in the majors, he ranks 35th in batting average, 42nd in on-base percentage and 15th in slugging percentage.
• Geraldo Perdomo is batting .162 with two doubles, a home run and four walks. He's slugging .297 with an on-base percentage of .238.
• His batting average ranks 166th among all qualified players, his on-base percentage ranks 174th, and he is 136th in slugging.
• Ildemaro Vargas is hitting .438 with a double, a triple, a home run and a walk.
• Gabriel Moreno is hitting .273 with three doubles and three walks.

Mets vs Diamondbacks Head to Head

• 4/7/2026: 4-3 NYM (Favorite: Mets, Spread: -1.5, Total: 7, Favorite Moneyline: -154, Underdog Moneyline: +130)
• 5/7/2025: 7-1 NYM (Favorite: Mets, Spread: -1.5, Total: 9, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 5/6/2025: 5-1 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 9, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 5/5/2025: 5-4 NYM (Favorite: Diamondbacks, Spread: -1.5, Total: 9.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 5/1/2025: 4-2 ARI (Favorite: Mets, Spread: -1.5, Total: 8, Favorite Moneyline: -164, Underdog Moneyline: +138)
• 4/30/2025: 4-3 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 4/29/2025: 8-3 NYM (Favorite: Mets, Spread: -1.5, Total: 8, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 8/29/2024: 3-2 NYM (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 8/28/2024: 8-5 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 8/27/2024: 8-3 NYM (Favorite: Diamondbacks, Spread: -1.5, Total: 8, Favorite Moneyline: -118, Underdog Moneyline: -100)

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