Diamondbacks vs. Marlins Dunkel MLB Picks, Predictions and Prop Bets - Sept. 14

The Arizona Diamondbacks and Miami Marlins clash in the first of a three-game series on Monday at Chase Field, at 9:40 p.m. ET. Corbin Burnes (0-0, 0.00 ERA) will start for the Diamondbacks, who are 79-71 this season and third in the NL West. Sandy Alcantara (13-10, 3.78 ERA) is the expected starter for the Marlins, who are 74-76 and third in the NL East.

The Diamondbacks (-135) are moneyline favorites at home over the Marlins (+111). The total for this contest is set at 8.5.

Diamondbacks vs. Marlins Odds, Game Time

• Game day: Monday, September 14, 2026
• Game time: 9:40 p.m. ET
• Location: Phoenix, Arizona
• Stadium: Chase Field
• Favorite: Diamondbacks (-135)
• Underdog: Marlins (+111)
• Over/under: 8.5

How to Watch Diamondbacks vs. Marlins

• TV Channel: ARID and MIAM
• Live Stream: Fubo (Watch for free)

Bet now on FanDuel Sportsbook!

Diamondbacks vs. Marlins: Betting the Moneyline

• The Diamondbacks have compiled a 37-27 record in games they were listed as the moneyline favorite (winning 57.8% of those games).
• Miami has been underdogs in 83 games this season and has come away with the win 33 times (39.8%) in those contests.
• Arizona has a record of 17-13, a 56.7% win rate, when favored by -135 or more by oddsmakers this season.
• This season, the Marlins have been victorious 19 times in 48 chances when named as an underdog of at least +111 or worse on the moneyline.
• The implied moneyline probablility in this matchup gives the Diamondbacks a 57.4% chance to win.
• The moneyline set for this matchup implies the Marlins have a 47.4% chance of coming away with a victory in the contest.

Diamondbacks vs. Marlins: Betting the Spread & Total

• The Diamondbacks have played in 150 games with an over/under set, and have combined with their opponents to go over the total 64 times (64-79-7).
• So far this season, Miami and its opponents have hit the over in 76 of its 150 games with a total.
• The Diamondbacks have collected an 80-70-0 record against the spread this season (covering 53.3% of the time).
• The Marlins have an against the spread record of 74-76-0 in 150 games with a line this season.