White Sox vs Marlins Prediction, Odds & Player Prop Bets Today – MLB, Mar 31

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The Chicago White Sox (+125) visit loanDepot park to take on the Miami Marlins (-150) on March 31, 2026. First pitch is scheduled for 6:40 pm in Miami, FL.

This season, the White Sox are 1-3 against the spread (ATS), while the Marlins are 0-4 ATS.

White Sox vs Marlins Starting Pitchers Today:

  • White Sox starting pitcher: Erick Fedde 0-0, 0.00 ERA
  • Marlins starting pitcher: Janson Junk 0-0, 0.00 ERA

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

White Sox vs Marlins Prediction for Today’s Game

Based on recent trends the model predicts the Marlins will win Tuesday‘s MLB game with 58.3% 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 White Sox players for Tuesday‘s game, looking at profitable historical betting trends:

Best White Sox Player Prop Bets Today:

  • Munetaka Murakami has hit the Home Runs Over in 3 of his last 4 games (+14.60 Units / 365% ROI)
  • Miguel Vargas has hit the Runs Over in 16 of his last 25 games (+12.85 Units / 51% ROI)
  • Colson Montgomery has hit the Singles Over in 11 of his last 15 games (+11.70 Units / 78% ROI)
  • Edgar Quero has hit the Hits Runs and RBIs Under in 13 of his last 15 games (+10.55 Units / 47% ROI)
  • Colson Montgomery has hit the Hits Over in 13 of his last 15 games (+9.85 Units / 39% ROI)

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

Best Marlins Player Prop Best Bets Today:

  • Liam Hicks has hit the Home Runs Over in 3 of his last 9 games (+21.50 Units / 239% ROI)
  • Liam Hicks has hit the Hits Under in 10 of his last 15 games at home (+9.05 Units / 60% ROI)
  • Agustin Ramirez has hit the RBIs Under in his last 9 games (+9.00 Units / 44% ROI)
  • Jakob Marsee has hit the Hits Runs and RBIs Under in 9 of his last 10 games at home (+8.05 Units / 72% ROI)
  • Otto Lopez has hit the Total Bases Under in 15 of his last 20 games at home (+7.75 Units / 25% ROI)
  • The Chicago White Sox have covered the Run Line in 82 of their last 138 games (+15.05 Units / 8% ROI)
  • The Chicago White Sox have covered the 1st Five Innings (F5) Run Line in 80 of their last 139 games (+14.70 Units / 9% ROI)
  • The Chicago White Sox have hit the Team Total Over in 41 of their last 66 games (+13.60 Units / 18% ROI)
  • The Chicago White Sox have hit the Game Total Under in 44 of their last 79 away games (+9.90 Units / 11% ROI)
  • The Chicago White Sox have hit the 1st Five Innings (F5) Team Total Over in 24 of their last 36 away games (+9.85 Units / 22% ROI)
  • The Miami Marlins have hit the Moneyline in 55 of their last 98 games (+23.85 Units / 23% ROI)
  • The Miami Marlins have hit the Team Total Over in 56 of their last 87 games (+20.20 Units / 20% ROI)
  • The Miami Marlins have covered the Run Line in 86 of their last 143 games (+15.10 Units / 8% ROI)
  • The Miami Marlins have hit the 1st Five Innings (F5) Team Total Under in 42 of their last 71 games at home (+10.90 Units / 13% ROI)
  • The Miami Marlins have hit the Game Total Over in 31 of their last 53 games (+7.70 Units / 13% ROI)

White Sox Against the Spread (ATS) Record

Against the spread this season, the White Sox are 1-3 against the Run Line (-3.2 Units / -53.33% ROI).

  • 1-3 when betting on the Moneyline for -1.75 Units / -43.75% ROI
  • 3-1 when betting on the total runs Over for +1.9 Units / 43.18% ROI
  • 1-3 when betting on the total runs Under for -2.3 Units / -52.27% ROI

Marlins Against the Spread (ATS) Record

Against the spread this season, the Marlins are 0-4 against the Run Line (-4 Units / -100% ROI).

  • 3-1 when betting on the Moneyline for +1.5 Units / 20.83% ROI
  • 1-3 when betting on the total runs Over for -2.25 Units / -51.72% ROI
  • 3-1 when betting on the total runs Under for +1.9 Units / 42.7% ROI

White Sox Keys to the Game vs. the Marlins

The White Sox are just 81-38 (.681) when leading entering the 7th inning since the 2024 season — lowest in MLB; League Avg: .866.

The White Sox are just 86-23 (.789) when leading entering the 8th inning since the 2024 season — lowest in MLB; League Avg: .904.

The White Sox are just 98-192 (.338) when allowing 5 or more extra base hits since the 2024 season — lowest in MLB; League Avg: .536.

The White Sox were just 55-6 (.902) when leading entering the 9th inning in the 2025 season — lowest in MLB; League Avg: .956.

Marlins Keys to the Game vs. the White Sox

The Marlins were 9-67 (.118) when trailing entering the 8th inning in the 2025 season — tied for 5th best in MLB; League Avg: .090.

The Marlins are just 45-66 (.405) vs the bottom 10 runs allowed teams since the 2024 season Today, they face the White Sox (30th runs allowed).

The Marlins were 65-1 (.985) when leading entering the 9th inning in the 2025 season — 3rd best in MLB; League Avg: .956.

The Marlins were just 38-43 (.469) at home in the 2025 season — tied for 5th lowest in MLB; League Avg: .542.

The White Sox won only 33% of their road games in the 2025 season — tied for 2nd lowest in MLB.

The White Sox have a winning percentage of just 31% since the 2024 season — lowest in MLB.

White Sox hitters have an OPS of just .645 (8,876 PA’s) against RHP since the 2024 season — lowest in MLB.

White Sox hitters slugged just .364 against RHP in the 2025 season — 2nd lowest in MLB.

Marlins hitters struck out in just 21% of their PA’s against LHP in the 2025 season — tied for 5th best in MLB.

Marlins hitters had 128 extra-base hits out of 479 total hits (just 27%) with two-strikes in the 2025 season — lowest in MLB.

Marlins hitters slugged just .504 on the first pitch of at-bats in the 2025 season — 2nd lowest in MLB.

The Marlins batted .160 on pitches out of the zone in the 2025 season — tied for 3rd best in MLB.

White Sox pitchers have an ERA of 10.13 (24.0 IP) over the last 14 days — highest in MLB.

White Sox pitchers have an ERA of 10.13 (24.0 IP) over the past seven days (3 games) — highest in MLB.

The White Sox won just 11% of road games in which their opponents scored first in the 2025 season — 2nd lowest in MLB.

The White Sox have won just 10% of road games in which their opponents scored first since the 2024 season — lowest in MLB.

Marlins pitchers had a strikeout rate of just 40% with two-strikes in the 2025 season — 5th lowest in MLB.

The Marlins pitchers allowed an average Exit Velocity of 90.0 MPH in the 2025 season (4,237 balls in play) — 2nd highest in MLB

Marlins pitchers have a strikeout rate of just 40% with two-strikes since the 2024 season — 5th lowest in MLB.

Marlins pitchers had an ERA of 4.97 (702.1 IP) on the road in the 2025 season — 4th highest 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.