Marlins vs Cubs Prediction, Odds & Player Prop Bets Today – MLB, Sep 22

Chicago Cubs' Ian Happ watches his grand slam off Pittsburgh Pirates starting pitcher Mitch Keller during the fifth inning of a baseball game Wednesday, Sept. 20, 2023, in Chicago. (AP Photo/Charles Rex Arbogast)
(AP Photo/Charles Rex Arbogast)
MLB Promos This Week
  • The Cubs are -220 favorites vs the Marlins
  • Marlins vs Cubs Over / Under today: 6.5 Runs
  • Marlins / Cubs TV Channel: MARQ | MATV

The Miami Marlins (+180) visit Wrigley Field to take on the Chicago Cubs (-220) on September 22, 2026. First pitch is scheduled for 7:40 pm in Chicago, IL.

This season, the Marlins are 76-80 against the spread (ATS), while the Cubs are 75-79 ATS.

Marlins vs Cubs Starting Pitchers Today:

  • Marlins starting pitcher: Janson Junk 6-9, 4.52 ERA
  • Cubs starting pitcher: Undecided 0-0, 0.00 ERA

Marlins vs. Cubs Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Marlins+1.5 -135O 6.5 -105+180
Cubs -1.5 +110U 6.5 -115-220

Marlins vs Cubs Prediction for Today’s Game

Based on recent trends the model predicts the Cubs will win Tuesday‘s MLB game with 72.1% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


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We’ve highlighted some favorite MLB player prop bets for Marlins players for Tuesday‘s game, looking at profitable historical betting trends:

Best Marlins Player Prop Bets Today:

  • Javier Sanoja has hit the Home Runs Over in 3 of his last 8 away games (+23.50 Units / 294% ROI)
  • Javier Sanoja has hit the Total Bases Over in 17 of his last 25 away games (+14.05 Units / 50% ROI)
  • Otto Lopez has hit the Hits Under in 19 of his last 25 away games (+12.70 Units / 26% ROI)
  • Jakob Marsee has hit the Runs Over in 15 of his last 25 games (+12.50 Units / 50% ROI)
  • Jakob Marsee has hit the Walks Over in 9 of his last 15 away games (+9.65 Units / 64% ROI)

And here are some favorite MLB player prop bets for Cubs players for Tuesday‘s game, looking at profitable historical betting trends:

Best Cubs Player Prop Best Bets Today:

  • Michael Conforto has hit the Runs Under in 23 of his last 25 games at home (+19.90 Units / 44% ROI)
  • Alex Bregman has hit the Home Runs Over in 4 of his last 10 games at home (+17.10 Units / 171% ROI)
  • Nico Hoerner has hit the Hits Under in 13 of his last 20 games at home (+11.15 Units / 40% ROI)
  • Alex Bregman has hit the Walks Over in 9 of his last 15 games (+9.30 Units / 62% ROI)
  • Michael Conforto has hit the Total Bases Under in 17 of his last 25 games at home (+9.15 Units / 31% ROI)
  • The Miami Marlins have hit the Game Total Over in 16 of their last 22 games (+9.50 Units / 39% ROI)
  • The Miami Marlins have hit the Team Total Over in 15 of their last 24 games (+4.85 Units / 17% ROI)
  • The Miami Marlins have hit the 1st Five Innings (F5) Team Total Over in 12 of their last 19 games (+3.60 Units / 15% ROI)
  • The Miami Marlins have covered the Run Line in 6 of their last 8 games (+3.05 Units / 25% ROI)
  • The Miami Marlins have covered the 1st Five Innings (F5) Run Line in 4 of their last 6 games (+1.55 Units / 20% ROI)
  • The Chicago Cubs have hit the Game Total Over in 26 of their last 40 games (+14.05 Units / 32% ROI)
  • The Chicago Cubs have covered the 1st Five Innings (F5) Run Line in 19 of their last 25 games (+13.05 Units / 45% ROI)
  • The Chicago Cubs have hit the 1st Five Innings (F5) Moneyline in 17 of their last 25 games (+12.05 Units / 34% ROI)
  • The Chicago Cubs have hit the 1st Five Innings (F5) Team Total Over in 12 of their last 13 games at home (+11.15 Units / 73% ROI)
  • The Chicago Cubs have covered the Run Line in 27 of their last 50 games (+6.55 Units / 11% ROI)

Marlins Against the Spread (ATS) Record

Against the spread this season, the Marlins are 79-75 against the Run Line (-7.15 Units / -3.45% ROI).

  • 76-80 when betting on the Moneyline for -3.1 Units / -1.72% ROI
  • 80-72 when betting on the total runs Over for +0.55 Units / 0.32% ROI
  • 72-80 when betting on the total runs Under for -15.6 Units / -9.12% ROI

Cubs Against the Spread (ATS) Record

Against the spread this season, the Cubs are 75-79 against the Run Line (-0.1 Units / -0.06% ROI).

  • 87-69 when betting on the Moneyline for -1.25 Units / -0.59% ROI
  • 87-65 when betting on the total runs Over for +16.25 Units / 9.45% ROI
  • 65-87 when betting on the total runs Under for -30.05 Units / -17.52% ROI

Marlins Keys to the Game vs. the Cubs

The Marlins are just 15-34 (.306) vs the top 10 runs allowed teams this season Today, they face Cubs (12th fewest runs allowed).

The Marlins were just 7-42 (.143) when allowing 2 or more home runs in the 2024 season — lowest in MLB; League Avg: .289.

The Marlins were just 39-14 (.736) when leading entering the 7th inning in the 2024 season — 3rd lowest in MLB; League Avg: .856.

The Marlins are just 31-109 (.221) when allowing 2 or more home runs since the 2024 season — 2nd lowest in MLB.

Cubs Keys to the Game vs. the Marlins

The Cubs are 18-28 (.391) when allowing 10 or more hits this season — best in MLB.

The Cubs are 6-62 (.088) when trailing entering the 9th inning this season — 2nd best in MLB.

The Cubs are 30-35 (.462) when allowing 2 or more home runs this season — best in MLB.

The Cubs are 48-6 (.889) when they’ve had 10 or more hits this season — 2nd best in MLB.

Marlins hitters have a groundball batting average of .283 this season — best in MLB.

Marlins hitters have a groundball batting average of .307 with runners on base this season — best in MLB.

Marlins hitters have put 39% of their swings in play on the first pitch of at-bats this season — 3rd highest in MLB.

Marlins hitters have an OPS of just .587 (509 PA’s) in lefty-lefty matchups this season — 4th lowest in MLB.

Cubs hitters have an OBP of .349 (1,636 PA’s) against LHP this season — best in MLB.

Cubs hitters are slugging .448 against LHP this season — best in MLB.

Cubs hitters have an OBP of .340 (6,148 PA’s) this season — 2nd best in MLB.

Cubs hitters have an OPS of .550 (3,223 PA’s) with two-strikes this season — best in MLB.

The Marlins have won just 12% of road games in which their opponents scored first this season — 3rd lowest in MLB.

Marlins pitchers have picked-off 2 runners from first base this season — fewest in MLB.

Marlins pitchers have thrown at least two strikes in their first three pitches to 66% of opposing batters this season — 5th highest in MLB.

Marlins pitchers have allowed three-ball counts to 19% of batters they faced (1,135/5,860 PA’s) this season — tied for 5th lowest in MLB.

Opponents have a groundball batting average of just .215 against Cubs pitchers with runners on base this season — best in MLB.

Opponents have a groundball batting average of just .223 against Cubs pitchers this season — best in MLB.

Cubs pitchers have won 35% of games in which they have allowed their opponent to score in three different innings this season — tied for 2nd highest in MLB.

Cubs pitchers have allowed an exit velocity over 105 MPH 376 times this season — tied for 3rd most in MLB.

More MLB Reading:


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Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.