Marlins vs Phillies Prediction, Odds & Player Prop Bets Today – MLB, Aug 17

Philadelphia Phillies' Kyle Schwarber gestures at home plate after scoring on an RBI single by Nick Castellanos in the first inning of a baseball game against the New York Mets, Saturday, June 21, 2025, in Philadelphia.
(AP Photo/Laurence Kesterson)
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  • The Phillies are -250 favorites vs the Marlins
  • Marlins vs Phillies Over / Under today: 8 Runs
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The Miami Marlins (+200) visit Citizens Bank Park to take on the Philadelphia Phillies (-250) on August 17, 2026. First pitch is scheduled for 6:40 pm in Philadelphia, PA.

This season, the Marlins are against the spread (ATS), while the Phillies are ATS.

Marlins vs Phillies Starting Pitchers Today:

  • Marlins starting pitcher: Janson Junk 6-7, 4.44 ERA
  • Phillies starting pitcher: Cristopher Sanchez 15-4, 2.54 ERA

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

SpreadOver / UnderMoneyline
Marlins+1.5 -105O 8 -105+200
Phillies -1.5 -115U 8 -115-250

Marlins vs Phillies Prediction for Today’s Game

Based on recent trends the model predicts the Phillies will win Monday‘s MLB game with 72.3% 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 Monday‘s game, looking at profitable historical betting trends:

Best Marlins Player Prop Bets Today:

  • Javier Sanoja has hit the Total Bases Over in 17 of his last 20 away games (+16.45 Units / 66% ROI)
  • Joe Mack has hit the Home Runs Over in 4 of his last 10 away games (+16.10 Units / 161% ROI)
  • Xavier Edwards has hit the Runs Under in 19 of his last 25 games (+9.25 Units / 21% ROI)
  • Joe Mack has hit the Hits Runs and RBIs Over in 17 of his last 25 away games (+8.50 Units / 27% ROI)
  • Otto Lopez has hit the Hits Under in 18 of his last 25 games (+8.50 Units / 17% ROI)

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

Best Phillies Player Prop Best Bets Today:

  • Bryson Stott has hit the Hits Over in 21 of his last 25 games at home (+14.10 Units / 30% ROI)
  • Bryce Harper has hit the Walks Over in 13 of his last 15 games (+12.85 Units / 85% ROI)
  • Brandon Marsh has hit the Total Bases Under in 20 of his last 25 games (+12.45 Units / 30% ROI)
  • Bryce Harper has hit the Singles Under in 16 of his last 20 games at home (+11.05 Units / 42% ROI)
  • Kyle Schwarber has hit the Runs Under in 14 of his last 20 games at home (+10.00 Units / 49% ROI)
  • The Miami Marlins have hit the Game Total Under in 31 of their last 50 games (+10.05 Units / 18% ROI)
  • The Miami Marlins have hit the 1st Five Innings (F5) Moneyline in 27 of their last 50 games (+9.45 Units / 15% ROI)
  • The Miami Marlins have hit the Team Total Under in 19 of their last 30 games (+6.90 Units / 20% ROI)
  • The Miami Marlins have covered the 1st Five Innings (F5) Run Line in 30 of their last 50 games (+6.60 Units / 11% ROI)
  • The Miami Marlins have covered the Run Line in 6 of their last 8 games (+6.45 Units / 65% ROI)
  • The Philadelphia Phillies have hit the Game Total Over in 12 of their last 20 games (+6.45 Units / 29% ROI)
  • The Philadelphia Phillies have covered the 1st Five Innings (F5) Run Line in 18 of their last 30 games at home (+4.35 Units / 12% ROI)
  • The Philadelphia Phillies have hit the 1st Five Innings (F5) Team Total Over in 18 of their last 30 games at home (+3.80 Units / 11% ROI)
  • The Philadelphia Phillies have hit the Team Total Over in 12 of their last 20 games (+3.60 Units / 16% ROI)
  • The Philadelphia Phillies have hit the 1st Five Innings (F5) Moneyline in 18 of their last 35 games at home (+2.65 Units / 4% ROI)

Marlins Against the Spread (ATS) Record

Against the spread this season, the Marlins are against the Run Line ( Units / ROI).

  • away moneyline record when betting on the Moneyline for ML units Units / ML ROI ROI
  • away total over record when betting on the total runs Over for over units Units / over ROI ROI
  • away total under record when betting on the total runs Under for under units Units / under ROI ROI

Phillies Against the Spread (ATS) Record

Against the spread this season, the Phillies are against the Run Line ( Units / ROI).

  • home moneyline record when betting on the Moneyline for ML units Units / ML ROI ROI
  • home total over record when betting on the total runs Over for over units Units / over ROI ROI
  • home total under record when betting on the total runs Under for under units Units / under ROI ROI

Phillies vs Marlins Home Run Prop Bets Today

Yes
Kyle Schwarber +175
Bryce Harper +280
Heriberto Hernandez +425
Trea Turner +450
Brandon Marsh +450

Phillies vs Marlins Total Hits Prop Bets Today

Over Under
Bryce Harper 0.5 -275 0.5 +195
Brandon Marsh 0.5 -250 0.5 +185
Bryson Stott 0.5 -235 0.5 +175
Javier Sanoja 0.5 -235 0.5 +175
Alec Bohm 0.5 -235 0.5 +175

Phillies vs Marlins Strikeout Prop Bets Today

Over Under
Leonardo Jimenez 0.5 -235 0.5 +170
Brian Navarreto 0.5 -220 0.5 +165
Xavier Edwards 0.5 -175 0.5 +130
Brandon Marsh 0.5 -155 0.5 +115
Trea Turner 0.5 -150 0.5 +110

Marlins Keys to the Game vs. the Phillies

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 were just 45-10 (.818) when leading entering the 8th inning in the 2024 season — 3rd lowest in MLB; League Avg: .899.

The Marlins were just 60-86 (.411) when allowing 5 or more extra base hits in the 2024 season — 2nd lowest in MLB; League Avg: .538.

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

Phillies Keys to the Game vs. the Marlins

The Phillies were 15-45 (.250) when trailing entering the 7th inning in the 2025 season — best in MLB; League Avg: .124.

The Phillies were 83-15 (.847) when they allowed 4 or fewer runs in the 2024 season — best in MLB; League Avg: .723.

The Phillies were 81-21 (.794) when they allowed 4 or fewer runs in the 2025 season — 2nd best in MLB; League Avg: .714.

The Phillies were 12-47 (.203) when trailing entering the 7th inning in the 2024 season — 3rd best in MLB; League Avg: .143.

Marlins hitters have a groundball batting average of .284 this season — best in MLB.

Marlins hitters have put 39% of their swings in play in non-two strike counts this season — tied for 2nd highest in MLB.

The Marlins are batting .248 on the road this season — 4th best in MLB.

The Marlins have a winning percentage of 60% at home this season — 5th best in MLB.

Phillies hitters are slugging .730 with the pitcher behind in the count this season — best in MLB.

Phillies hitters have an OPS of 1.237 (873 PA’s) with the pitcher behind in the count this season — best in MLB.

The Phillies are batting just .231 against LHP this season — 5th lowest in MLB.

Phillies hitters have an OBP of just .229 (2,517 PA’s) with two-strikes this season — 2nd lowest in MLB.

The Marlins have won just 8% of road games in which their opponents scored first this season — 2nd lowest in MLB.

Marlins pitchers have an ERA of 3.41 (570.2 IP) at home this season — 4th best in MLB.

The Marlins have won 46% of home games in which their opponents scored first this season — 3rd highest in MLB.

The Marlins have allowed 3.70 runs per game (233/63) at home this season — 3rd best in MLB.

Opponents have a miss rate of 28% against Phillies pitchers this season — best in MLB.

The Phillies pitchers have allowed their opponents to score first in just 40% of their games at home this season — tied for lowest in MLB.

Phillies pitchers have a strikeout rate of 26% this season — 2nd best in MLB.

The Phillies pitchers have allowed an average Exit Velocity of just 87.7 MPH this season (3,003 balls in play) — best 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.