Yankees vs Diamondbacks Prediction, Odds, Moneyline, Spread & Over/Under for Sept. 20

Odds updated as of 4:12 p.m.

Sunday's slate in the MLB includes a matchup between the New York Yankees and the Arizona Diamondbacks.

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

Yankees vs Diamondbacks Game Info

• New York Yankees (89-65) vs. Arizona Diamondbacks (81-74)
• Date: Sunday, September 20, 2026
• Time: 4:10 p.m. ET
• Venue: Chase Field -- Phoenix, Arizona
• Coverage: Dbacks.TV and YES

Yankees vs Diamondbacks Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: NYY: (-164) | ARI: (+138)
• Spread: NYY: -1.5 (+106) | ARI: +1.5 (-128)
• Total: 7.5 -- Over: (+102) | Under: (-124)

Yankees vs Diamondbacks Probable Starting Pitchers

Probable Pitchers: Will Warren (Yankees) - 10-6, 3.89 ERA vs Corbin Burnes (Diamondbacks) - 0-0, 5.87 ERA

The Yankees will give the nod to Will Warren (10-6) against the Diamondbacks and Corbin Burnes. Warren's team is 16-11-0 against the spread this season in his starts. Warren's team has won 73.7% of his starts when they are favored on the moneyline (14-5). Burnes has started two games with set spreads, and the Diamondbacks went 1-1-0. The Diamondbacks have always been the moneyline underdog when Burnes starts this season.

Yankees vs Diamondbacks Moneyline

• The moneyline numbers for Yankees vs. Diamondbacks reveal New York as the favorite (-164) and Arizona as the underdog (+138) despite being the home team.

Yankees vs Diamondbacks Spread

• The Diamondbacks are +1.5 on the spread (-128 to cover), and New York is +106 to cover the runline.

Yankees vs Diamondbacks Over/Under

• The over/under for the Yankees versus Diamondbacks contest on Sept. 20 has been set at 7.5, with +102 odds on the over and -124 odds on the under.

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Yankees vs Diamondbacks Betting Trends

• The Yankees have been favorites in 119 games this season and have come away with the win 71 times (59.7%) in those contests.
• This season New York has been victorious 27 times in 42 chances when named as a favorite of at least -164 on the moneyline.
• The Yankees and their opponents have hit the over in 69 of their 149 games with a total set by oddsmakers this season.
• The Yankees have posted a record of 77-72-0 against the spread this season.
• The Diamondbacks have been the underdog on the moneyline 82 total times this season. They've gone 39-43 in those games.
• Arizona has a record of 10-8 in games it has played as a moneyline underdog with odds of +138 or longer (55.6%).
• The Diamondbacks have played in 153 games with a set over/under, and have combined with their opponents to go over the total 66 times (66-83-4).
• The Diamondbacks have a 79-74-0 record ATS this season (covering 51.6% of the time).

Yankees Player Leaders

• Ben Rice has an OPS of .892, fueled by an OBP of .361 to go with a slugging percentage of .531. He has a .263 batting average, as well.
• Among all qualifying hitters in the majors, he is 56th in batting average, 27th in on-base percentage, and fourth in slugging.
• Luis Garcia leads New York in total hits (140) this season while batting .281 with 61 extra-base hits. He's slugging .534 with an on-base percentage of .312.
• Among all qualifying hitters, he ranks 21st in batting average, 98th in on-base percentage and third in slugging percentage.
• Cody Bellinger has 129 hits this season and has a slash line of .270/.345/.436.
• Jose Caballero has 14 home runs, 51 RBI and a batting average of .238 this season.

Diamondbacks Player Leaders

• Corbin Carroll is batting .239 with 31 doubles, 16 triples, 22 home runs and 71 walks. He's slugging .471 with an on-base percentage of .330.
• Including all qualified players in the big leagues, his batting average puts him 98th, his on-base percentage ranks 70th, and he is 31st in slugging.
• Ketel Marte has 29 doubles, three triples, 22 home runs and 48 walks while batting .247. He's slugging .436 with an on-base percentage of .314.
• His batting average ranks 84th among all qualified players, his on-base percentage is 96th, and he is 60th in slugging.
• Gabriel Moreno has racked up an on-base percentage of .383, a slugging percentage of .480, and has 137 hits, all club-bests for the Diamondbacks.
• Geraldo Perdomo is batting .254 with 19 doubles, six triples, nine home runs and 90 walks.

Yankees vs Diamondbacks Head to Head

• 9/19/2026: 5-3 ARI (Favorite: Yankees, Spread: -1.5, Total: 7.5, Favorite Moneyline: -164, Underdog Moneyline: +138)
• 9/18/2026: 9-2 NYY (Favorite: Diamondbacks, Spread: -1.5, Total: 7.5, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 4/3/2025: 9-7 NYY (Favorite: Yankees, Spread: -1.5, Total: 9.5, Favorite Moneyline: -126, Underdog Moneyline: +108)
• 4/2/2025: 4-3 ARI (Favorite: Yankees, Spread: -1.5, Total: 7.5, Favorite Moneyline: -142, Underdog Moneyline: +120)
• 4/1/2025: 7-5 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 4/3/2024: 6-5 NYY (Favorite: Yankees, Spread: -1.5, Total: 8.5, Favorite Moneyline: -122, Underdog Moneyline: +104)
• 4/2/2024: 7-0 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 8.5, Favorite Moneyline: -110, Underdog Moneyline: -106)
• 4/1/2024: 5-2 NYY (Favorite: Yankees, Spread: -1.5, Total: 9.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 9/25/2023: 6-4 NYY (Favorite: Diamondbacks, Spread: -1.5, Total: 7, Favorite Moneyline: -116, Underdog Moneyline: -102)
• 9/24/2023: 7-1 ARI (Favorite: Diamondbacks, Spread: -1.5, Total: 7, Favorite Moneyline: -116, Underdog Moneyline: -102)

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