Royals vs Diamondbacks Prediction, Odds, Moneyline, Spread & Over/Under for Sept. 7

Odds updated as of 1:12 p.m.

Monday's slate in the MLB includes a matchup between the Kansas City Royals and the Arizona Diamondbacks.

We've got you covered, in terms of the vital information about this matchup before you take a look at the MLB odds and spreads on FanDuel Sportsbook.

Royals vs Diamondbacks Game Info

• Kansas City Royals (64-80) vs. Arizona Diamondbacks (76-68)
• Date: Monday, September 7, 2026
• Time: 2:10 p.m. ET
• Venue: Kauffman Stadium -- Kansas City, Missouri
• Coverage: Royals.TV and Dbacks.TV

Royals vs Diamondbacks Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: KC: (-112) | ARI: (-104)
• Spread: KC: +1.5 (-178) | ARI: -1.5 (+146)
• Total: 9.5 -- Over: (+102) | Under: (-124)

Royals vs Diamondbacks Probable Starting Pitchers

Probable Pitchers: Noah Cameron (Royals) - 9-8, 4.08 ERA vs Derek Law (Diamondbacks) - 0-0, 1.93 ERA

The Royals will look to Noah Cameron (9-8) against the Diamondbacks and Derek Law. Cameron and his team have a record of 11-13-0 against the spread when he starts. Cameron's team has a record of 6-4 this season when he starts and they are the favorite on the moneyline. Law's team was never the underdog on the moneyline a season ago in games he pitched.

Royals vs Diamondbacks Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Royals win (55.7%)

Royals vs Diamondbacks Moneyline

• Looking at the moneyline for Royals-Diamondbacks, Kansas City is the favorite at -112, and Arizona is -104 playing on the road.

Royals vs Diamondbacks Spread

• The Diamondbacks are 1.5-run favorites against the spread for this matchup with the Royals. The Diamondbacks are +146 to cover, while the Royals are -178 to cover as a 1.5-run underdog on the runline.

Royals vs Diamondbacks Over/Under

• Royals versus Diamondbacks on Sept. 7 has an over/under of 9.5 runs, with the odds on the over +102 and the under set at -124.

Bet on Kansas City Royals vs. Arizona Diamondbacks on FanDuel today!

Royals vs Diamondbacks Betting Trends

• The Royals have been chosen as favorites in 46 games this year and have walked away with the win 26 times (56.5%) in those games.
• This year Kansas City has won 22 of 41 games when listed as at least -112 on the moneyline.
• The Royals' games have gone over the total in 65 of their 139 opportunities.
• The Royals have an against the spread record of 72-67-0 in 139 games with a line this season.
• The Diamondbacks have been the moneyline underdog 80 total times this season. They've finished 37-43 in those games.
• Arizona has a record of 33-43 when playing as a moneyline underdog with odds of -104 or longer (43.4%).
• The Diamondbacks have played in 143 games with an over/under set, and have combined with opponents to go over the total 61 times (61-78-4).
• The Diamondbacks have gone 76-67-0 ATS this season.

Royals Player Leaders

• Bobby Witt Jr. has an OPS of .817, fueled by an OBP of .362 to go with a slugging percentage of .455. He has a .285 batting average, as well.
• Among the qualified hitters in baseball, his batting average ranks 14th, his on-base percentage ranks 26th, and he is 46th in slugging.
• Witt hopes to build on a three-game hitting streak in this matchup. In his last five games he is batting .278 with two doubles, a home run, four walks and an RBI.
• Jac Caglianone leads Kansas City with 134 hits. He is batting .283 this season and has 52 extra-base hits. He's also slugging .494 with an on-base percentage of .331.
• Among all qualified hitters, he ranks 17th in batting average, 69th in on-base percentage and 18th in slugging percentage.
• Carter Jensen is batting .230 with a .440 slugging percentage and 67 RBI this year.
• Salvador Perez has 19 home runs, 68 RBI and a batting average of .226 this season.
• Perez enters this game on a five-game hitting streak. In his last five games he is batting .368 with a double, two home runs, a walk and six RBIs.

Diamondbacks Player Leaders

• Corbin Carroll has racked up a team-best .468 slugging percentage. He's batting .240 with an on-base percentage of .335.
• Including all qualifying hitters in MLB, he is 100th in batting average, 64th in on-base percentage and 33rd in slugging percentage.
• Geraldo Perdomo is hitting .252 with 18 doubles, six triples, nine home runs and 82 walks. He's slugging .366 with an on-base percentage of .359.
• He is currently 74th in batting average, 31st in on-base percentage and 122nd in slugging percentage among all qualifying batters.
• Ketel Marte is hitting .251 with 24 doubles, three triples, 22 home runs and 43 walks.
• Gabriel Moreno has racked up 122 hits with a .378 OBP to lead his team in both.

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