Cubs vs. Marlins Dunkel MLB Picks, Predictions and Prop Bets - Sept. 23

The Chicago Cubs host the Miami Marlins at 7:40 p.m. ET on Wednesday. Kevin Gausman (9-12, 4.55 ERA) will start for the Cubs, who are 87-70 this season and second in the NL Central. Ryan Gusto (1-5, 4.14 ERA) is starting for the Marlins, who are 77-80 and third in the NL East.

The Cubs (-180) are moneyline favorites at home over the Marlins (+146). The over/under for this contest is 6.5.

Cubs vs. Marlins Odds, Game Time

• Game day: Wednesday, September 23, 2026
• Game time: 7:40 p.m. ET
• Location: Chicago, Illinois
• Stadium: Wrigley Field
• Favorite: Cubs (-180)
• Underdog: Marlins (+146)
• Over/under: 6.5

How to Watch Cubs vs. Marlins

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

Bet now on FanDuel Sportsbook!

Cubs vs. Marlins: Betting the Moneyline

• The Cubs have won 62 of the 110 games they were the moneyline favorite this season (56.4%).
• Miami has been underdogs in 90 games this season and has come away with the win 36 times (40%) in those contests.
• Chicago is 10-6 this season when entering a game favored by -180 or more on the moneyline.
• The Marlins have a mark of 5-9 in contests where bookmakers favor them by +146 or worse on the moneyline.
• The implied moneyline probablility for this matchup gives the Cubs a 64.3% chance to win.
• The Marlins have an implied victory probability of 40.7% according to the moneyline set by sportsbooks for this matchup.

Cubs vs. Marlins: Betting the Spread & Total

• In the 157 games in which oddsmakers have set an over/under for the Cubs, they have combined with opponents to go over the total 88 times (88-64-5).
• Miami's games have gone over the total in 81 of its 157 chances.
• The Cubs have covered 47.1% of their games this season, going 74-83-0 against the spread.
• The Marlins have posted a record of 79-78-0 against the spread this season.