Red Sox vs Orioles Prediction, Odds & Player Prop Bets Today – MLB, Mar 31

(AP Photo/Nick Wass)
  • The Orioles are -145 favorites vs the Red Sox
  • Red Sox vs Orioles Over / Under today: 9.5 Runs
  • Red Sox / Orioles TV Channel: MASN | NESN | MLBN

The Boston Red Sox (+125) visit Oriole Park at Camden Yards to take on the Baltimore Orioles (-150) on Monday, March 31, 2025. First pitch is scheduled for 2:35pm EDT in Baltimore, MD.

This season, the Red Sox are 1-3 against the spread (ATS), while the Orioles are 2-2 ATS.

Red Sox vs Orioles Starting Pitchers Today:

  • Red Sox starting pitcher: Sean Newcomb 0-0, 0.00 ERA
  • Orioles starting pitcher: Cade Povich 0-0, 0.00 ERA

Red Sox vs. Orioles Odds, Run Line, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Red Sox+1.5 -175O 9.5 -115+125
Orioles -1.5 +145U 9.5 -105-150

Red Sox vs Orioles Prediction for Today’s Game

Based on recent trends the model predicts the Orioles will win Monday‘s MLB game with 55.6% 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 Red Sox players for Monday‘s game, looking at profitable historical betting trends:

Best Red Sox Player Prop Bets Today:

  • Rafael Devers has hit the Total Bases Under in 17 of his last 20 away games (+15.20 Units / 59% ROI)
  • Rafael Devers has hit the Hits Under in 14 of his last 20 away games (+14.55 Units / 63% ROI)
  • Rafael Devers has hit the Hits Runs and RBIs Under in 17 of his last 20 away games (+13.65 Units / 59% ROI)
  • Rafael Devers has hit the Runs Under in 17 of his last 20 away games (+11.65 Units / 40% ROI)
  • Rafael Devers has hit the RBIs Under in 17 of his last 20 away games (+10.65 Units / 26% ROI)

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

Best Orioles Player Prop Best Bets Today:

  • Ramon Urias has hit the Hits Over in 16 of his last 20 games (+10.05 Units / 31% ROI)
  • Ramon Urias has hit the Home Runs Over in 2 of his last 10 games at home (+10.00 Units / 100% ROI)
  • Ramon Urias has hit the Total Bases Over in 16 of his last 20 games (+9.55 Units / 29% ROI)
  • Ramon Urias has hit the Runs Over in 13 of his last 25 games (+9.25 Units / 37% ROI)
  • Gary Sanchez has hit the Hits Runs and RBIs Under in 13 of his last 20 games (+6.55 Units / 28% ROI)
  • The Boston Red Sox have hit the Game Total Over in 34 of their last 60 away games (+8.70 Units / 13% ROI)
  • The Boston Red Sox have hit the 1st Five Innings (F5) Team Total Under in 11 of their last 15 away games (+7.70 Units / 48% ROI)
  • The Boston Red Sox have hit the Team Total Over in 46 of their last 78 away games (+7.35 Units / 8% ROI)
  • The Boston Red Sox have hit the Moneyline in 42 of their last 78 away games (+7.05 Units / 8% ROI)
  • The Boston Red Sox have covered the Run Line in 6 of their last 10 away games (+0.75 Units / 5% ROI)
  • The Baltimore Orioles have hit the Team Total Under in 55 of their last 89 games (+18.05 Units / 18% ROI)
  • The Baltimore Orioles have hit the Game Total Over in 83 of their last 154 games (+17.80 Units / 11% ROI)
  • The Baltimore Orioles have covered the Run Line in 83 of their last 155 games (+15.45 Units / 8% ROI)
  • The Baltimore Orioles have hit the 1st Five Innings (F5) Moneyline in 78 of their last 149 games (+6.10 Units / 3% ROI)
  • The Baltimore Orioles have hit the 1st Five Innings (F5) Team Total Under in 9 of their last 12 games at home (+5.25 Units / 33% ROI)

Red Sox Against the Spread (ATS) Record

Against the spread this season, the Red Sox are 3-1 against the Run Line (+2.4 Units / 42.86% ROI).

  • 1-3 when betting on the Moneyline for -2.2 Units / -48.89% ROI
  • 0-4 when betting on the total runs Over for -4.3 Units / -100% ROI
  • 4-0 when betting on the total runs Under for +4 Units / 88.89% ROI

Orioles Against the Spread (ATS) Record

Against the spread this season, the Orioles are 2-2 against the Run Line (-1.6 Units / -21.05% ROI).

  • 2-2 when betting on the Moneyline for +0 Units / 0% ROI
  • 3-1 when betting on the total runs Over for +2 Units / 45.98% ROI
  • 1-3 when betting on the total runs Under for -2.25 Units / -50.56% ROI

Orioles vs Red Sox Home Run Prop Bets Today

Over Under
Tyler Oโ€™Neill (BAL) 0.5 +325 0.5 -450
Rafael Devers (BOS) 0.5 +450 0.5 -625
Alex Bregman (BOS) 0.5 +475 0.5 -700
Trevor Story (BOS) 0.5 +475 0.5 -700
Kristian Campbell (BOS) 0.5 +500 0.5 -700

Orioles vs Red Sox Total Hits Prop Bets Today

Over Under
Ramon Laureano (BAL) 0.5 -235 0.5 +175
Rob Refsnyder (BOS) 0.5 -235 0.5 +175
Kristian Campbell (BOS) 0.5 -225 0.5 +170
Ramon Urias (BAL) 0.5 -225 0.5 +170
Rafael Devers (BOS) 0.5 -220 0.5 +165

Orioles vs Red Sox RBI Prop Bets Today

Over Under
Ryan Mountcastle (BAL) 0.5 +120 0.5 -160
Tyler Oโ€™Neill (BAL) 0.5 +130 0.5 -165
Alex Bregman (BOS) 0.5 +135 0.5 -175
Adley Rutschman (BAL) 0.5 +155 0.5 -210
Heston Kjerstad (BAL) 0.5 +155 0.5 -200

Orioles vs Red Sox Strikeout Prop Bets Today

Over Under
Cade Povich (BAL) 4.5 -135 4.5 +105

Sean Newcomb has limited playing time.

Orioles Starting Pitcher Stats & Trends

Cade Povich has pitched 9.0 straight innings without allowing an earned run — Daniel Lynch has the longest active streak at 23.0.

Cade Povich has allowed an OBP of .341 (255 PA’s) against right-handed batters since last season — 14th highest in MLB among starting pitchers with at least 65 total IP; League Avg: .301 — 11th Percentile.

Cade Povich had a strikeout rate of just 13% (10/76) in PAs ending on elevated fastballs in the 2024 season — 5th lowest in MLB among starting pitchers with at least 64 total IP; League Avg: 26% — third Percentile.

Opponents have a line drive rate of 30% (25/83) against Cade Povich on breaking pitches since last season — 5th highest in MLB among starting pitchers with at least 65 total IP; League Avg: 24% — fourth Percentile.

Red Sox Keys to the Game vs. the Orioles

The Red Sox were just 17-33 (.340) vs top 10 scoring offenses in the 2024 season They play the Blue Jays (23rd best runs scored) today.

The Red Sox were just 38-43 (.469) at home in the 2024 season — tied for 5th lowest in MLB; League Avg: .521.

The Red Sox are just 34-141 (.194) when scoring 4 or fewer runs since last season — 2nd lowest in MLB; League Avg: .272.

The Red Sox were just 5-58 (.079) when trailing entering the 7th inning in the 2024 season — 3rd lowest in MLB; League Avg: .143.

Orioles Keys to the Game vs. the Red Sox

The Orioles are 103-26 (.798) when they’ve hit 2 or more home runs since last season — best in MLB; League Avg: .701.

The Orioles are 38-91 (.295) when allowing 5 or more runs since last season — 2nd best in MLB; League Avg: .208.

The Orioles were 36-10 (.783) when they scored in the first inning in the 2024 season — 2nd best in MLB; League Avg: .641.

The Orioles are 71-6 (.922) when they’ve had 5 or more XBH since last season — 2nd best in MLB; League Avg: .799.

Red Sox hitters are averaging 4.57 pitches per plate appearance against LHP this season — highest in MLB; League Avg: 3.84.

The Red Sox batted .300 when facing the starting pitcher for the 3rd time in a game in 2023 — 2nd best in MLB; League Avg: .267.

Red Sox hitters struck out 506 times in 1,816 PA’s (28%) against LHP in the 2024 season — highest in MLB; League Avg: 23%.

Red Sox hitters are slugging .429 against RHP since the 2023 season — tied for 3rd best in MLB; League Avg: .406.

Orioles hitters have an OPS of 2.230 (17 PA’s) with the pitcher behind in the count this season — best in MLB; League Avg: 1.083.

Orioles hitters have put just 34% of balls in play to the left side of the field since the 2023 season — 2nd lowest in MLB; League Avg: 38%.

Orioles hitters have put just 34% of balls in play to the left side of the field with runners in scoring position since the 2023 season — lowest in MLB; League Avg: 38%.

Orioles hitters have put just 33% of balls in play to the left side of the field since last season — lowest in MLB; League Avg: 38%.

Opponents have a miss rate of just 21% against Red Sox pitchers this season — 4th lowest in MLB; League Avg: 26%.

Red Sox pitchers have walked 1 of 33 batters (3%) when facing the leadoff batter in the inning this season — 5th best in MLB; League Avg: 10%.

Opponents had a miss rate of just 24% against Red Sox pitchers in the 2024 season — tied for 2nd lowest in MLB; League Avg: 25%.

Red Sox pitchers have a strikeout rate of just 33% with two-strikes this season — 5th lowest in MLB; League Avg: 42%.

Orioles pitchers have walked 7 of 34 batters (21%) when facing the leadoff batter in the inning this season — 3rd highest in MLB; League Avg: 10%.

Orioles pitchers have a strikeout rate of just 6% when facing the leadoff batter in the inning this season — lowest in MLB; League Avg: 24%.

Opponents have a groundball batting average of just .210 against Orioles pitchers with the shift since the 2023 season — best in MLB; League Avg: .244.

The Orioles have won 41% of road games in which their opponents scored first since the 2023 season — highest in MLB; League Avg: 28%.

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.