Red Sox vs Cardinals Prediction, Odds & Player Prop Bets Today – MLB, May 18

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(AP Photo/Michael Dwyer)
BetMGM Betting @BETMGM May 18, 2024, 11:00 AM
  • The Red Sox are -120 favorites vs the Cardinals
  • Red Sox vs Cardinals Over / Under today: 8 Runs
  • Red Sox / Cardinals TV Channel: NESN | BSMW

The Boston Red Sox (-120) visit Busch Stadium to take on the St. Louis Cardinals (+100) on Saturday, May 18, 2024. First pitch is scheduled for 7:15pm EDT in St. Louis, MO.

This season, the Red Sox are 22-23 against the spread (ATS), while the Cardinals are 21-23 ATS.

Red Sox vs Cardinals Starting Pitchers Today:

  • Red Sox starting pitcher: Kutter Crawford 2-2, 2.24 ERA
  • Cardinals starting pitcher: Miles Mikolas 3-5, 6.24 ERA

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

SpreadOver / UnderMoneyline
Red Sox-1.5 +140O 8 -110-120
Cardinals +1.5 -165U 8 -110+100

Red Sox vs Cardinals Prediction for Today’s Game

Based on recent trends the model predicts the Red Sox will win Saturday‘s MLB game with 56.0% 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 Saturday‘s game, looking at profitable historical betting trends:

Best Red Sox Player Prop Bets Today:

  • Ceddanne Rafaela has hit the Home Runs Over in 4 of his last 24 games (+12.50 Units / 52% ROI)
  • Jarren Duran has hit the Singles Under in 22 of his last 33 games (+11.55 Units / 33% ROI)
  • Rafael Devers has hit the Hits Over in 17 of his last 21 games (+11.20 Units / 25% ROI)
  • Ceddanne Rafaela has hit the Total Bases Under in 23 of his last 38 games (+10.30 Units / 23% ROI)
  • Tyler O’Neill has hit the RBIs Under in 12 of his last 14 games (+8.30 Units / 29% ROI)

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

Best Cardinals Player Prop Best Bets Today:

  • Alec Burleson has hit the Home Runs Over in 5 of his last 15 games (+26.80 Units / 179% ROI)
  • Nolan Arenado has hit the Runs Under in 15 of his last 17 games at home (+12.20 Units / 45% ROI)
  • Nolan Arenado has hit the Hits Over in 31 of his last 41 games (+11.35 Units / 13% ROI)
  • Nolan Arenado has hit the Singles Over in 26 of his last 41 games (+10.85 Units / 25% ROI)
  • Paul Goldschmidt has hit the Total Bases Under in 26 of his last 41 games (+8.95 Units / 15% ROI)
  • The Boston Red Sox have hit the Game Total Under in 22 of their last 32 games (+12.15 Units / 34% ROI)
  • The Boston Red Sox have hit the 1st Five Innings (F5) Moneyline in 24 of their last 45 games (+6.70 Units / 12% ROI)
  • The Boston Red Sox have hit the 1st Five Innings (F5) Team Total Over in their last 6 games (+6.15 Units / 74% ROI)
  • The Boston Red Sox have covered the 1st Five Innings (F5) Run Line in 14 of their last 22 away games (+5.70 Units / 22% ROI)
  • The Boston Red Sox have hit the Team Total Under in 10 of their last 14 games (+5.20 Units / 30% ROI)
  • The St. Louis Cardinals have hit the Team Total Under in 23 of their last 36 games (+8.15 Units / 18% ROI)
  • The St. Louis Cardinals have hit the Game Total Over in 8 of their last 9 games (+6.80 Units / 67% ROI)
  • The St. Louis Cardinals have hit the 1st Five Innings (F5) Team Total Under in 18 of their last 30 games (+4.45 Units / 12% ROI)
  • The St. Louis Cardinals have hit the Moneyline in 4 of their last 5 games (+3.10 Units / 52% ROI)
  • The St. Louis Cardinals have covered the Run Line in 3 of their last 5 games (+1.40 Units / 22% ROI)

Red Sox Against the Spread (ATS) Record

Against the spread this season, the Red Sox are 20-25 against the Run Line (-9.65 Units / -15.59% ROI).

  • 22-23 when betting on the Moneyline for -2.75 Units / -5.15% ROI
  • 16-27 when betting on the total runs Over for -13.15 Units / -26.84% ROI
  • 27-16 when betting on the total runs Under for +9.4 Units / 18.78% ROI

Cardinals Against the Spread (ATS) Record

Against the spread this season, the Cardinals are 21-23 against the Run Line (-4.15 Units / -7.17% ROI).

  • 19-25 when betting on the Moneyline for -9.25 Units / -16.95% ROI
  • 19-23 when betting on the total runs Over for -6.6 Units / -13.51% ROI
  • 23-19 when betting on the total runs Under for +2.4 Units / 5% ROI

Cardinals vs Red Sox Home Run Prop Bets Today

Over Under
Rafael Devers (BOS) 0.5 +300 0.5 -375
Matt Carpenter (STL) 0.5 +400 0.5 -550
Wilyer Abreu (BOS) 0.5 +450 0.5 -650
Tyler O'Neill (BOS) 0.5 +450 0.5 -650
Paul Goldschmidt (STL) 0.5 +475 0.5 -650

Cardinals vs Red Sox Total Hits Prop Bets Today

Over Under
Connor Wong (BOS) 0.5 -275 0.5 +200
Dominic Smith (BOS) 0.5 -250 0.5 +185
Wilyer Abreu (BOS) 0.5 -250 0.5 +190
Vaughn Grissom (BOS) 0.5 -250 0.5 +180
Tyler O'Neill (BOS) 0.5 -225 0.5 +165

Cardinals vs Red Sox RBI Prop Bets Today

Over Under
Rafael Devers (BOS) 0.5 +110 0.5 -150
Wilyer Abreu (BOS) 0.5 +155 0.5 -210
Tyler O'Neill (BOS) 0.5 +155 0.5 -210
Jarren Duran (BOS) 0.5 +170 0.5 -225
Connor Wong (BOS) 0.5 +175 0.5 -225

Cardinals vs Red Sox Strikeout Prop Bets Today

Over Under
Kutter Crawford (BOS) 5.5 +110 5.5 -140
Miles Mikolas (STL) 4.5 +110 4.5 -145

Left-handed hitters have a groundball rate of just 24% (16/66) against Kutter Crawford this season — lowest among qualified SPs in MLB; League Avg: 43% — first Percentile.

Opponents have a groundball rate of just 27% (13/49) against Kutter Crawford in two-strike counts this season — 2nd lowest among qualified SPs in MLB; League Avg: 45% — second Percentile.

Kutter Crawford has thrown inside pitches 46% of the time (189/409) vs left-handed batters this season — highest among in MLB; League Avg: 32% — 100th Percentile.

Opponents have a groundball rate of just 27% (13/49) against Kutter Crawford in two-strike counts this season — 2nd lowest among in MLB; League Avg: 44% — fourth Percentile.

Cardinals Starting Pitcher Stats & Trends

Opponents are hitting .312 (111-for-356) against Miles Mikolas when going through the lineup the first time in a game since last season — 2nd highest among qualified SPs in MLB; League Avg: .233 — sixth Percentile.

Opponents are hitting .283 (26-for-92) against Miles Mikolas with two-strikes this season — highest among qualified SPs in MLB; League Avg: .167 — first Percentile.

Miles Mikolas has walked 11 of 378 batters (3%) when going through the lineup the second time in a game since last season — 2nd best among qualified SPs in MLB; League Avg: 7% — 97th Percentile.

Opponents are hitting .345 (38-for-110) against Miles Mikolas’ non-fastballs this season — highest among qualified SPs in MLB; League Avg: .216 — first Percentile.

Red Sox Keys to the Game vs. the Cardinals

The Red Sox are just 38-69 (.355) after a loss as underdogs since the 2022 season — 3rd lowest in MLB; League Avg: .412.

The Red Sox are just 3-159 (.019) when trailing entering the 9th inning since the 2022 season — 3rd lowest in MLB; League Avg: .050.

The Red Sox are just 45-61 (.425) after a loss since the 2023 season — 5th lowest in MLB; League Avg: .493.

The Red Sox are just 16-23 (.410) when tied entering the 8th inning since the 2022 season — 5th lowest in MLB; League Avg: .500.

Cardinals Keys to the Game vs. the Red Sox

The Cardinals are just 17-28 (.378) after a win as favorites since the 2023 season — 3rd lowest in MLB; League Avg: .575.

The Cardinals are just 25-34 (.424) after a home loss since the 2023 season — 4th lowest in MLB; League Avg: .511.

The Cardinals are just 50-53 (.485) after a win as favorites since the 2022 season — 4th lowest in MLB; League Avg: .588.

The Cardinals are 28-12 (.700) when tied entering the 8th inning since the 2022 season — best in MLB; League Avg: .500.

Red Sox hitters have put just 31% of their swings in play against LHP this season — lowest in MLB; League Avg: 37%.

Red Sox hitters have 136 strikeouts in 452 PA’s (30%) against LHP this season — highest in MLB; League Avg: 22%.

The Red Sox are batting .272 with two outs this season — best in MLB; League Avg: .229.

Red Sox hitters have 41 strikeouts in 128 PA’s (32%) against LHP over the last 14 days — highest in MLB; League Avg: 22%.

Cardinals hitters are slugging just .310 against LHP this season — 2nd lowest in MLB; League Avg: .387.

Cardinals hitters have an OPS of just .593 (479 PA’s) against LHP this season — 3rd lowest in MLB; League Avg: .700.

The Cardinals are batting just .235 against LHP since last season — tied for 2nd lowest in MLB; League Avg: .252.

The Cardinals are batting just .200 against LHP this season — 2nd lowest in MLB; League Avg: .244.

Red Sox pitchers have walked 118 of 1,668 batters (7%) this season — 4th best in MLB; League Avg: 9%.

Red Sox pitchers have an ERA of 2.59 (191.1 IP) on the road this season — best in MLB; League Avg: 4.03.

Red Sox pitchers have an ERA of 2.98 (404.1 IP) this season — 2nd best in MLB; League Avg: 3.95.

The average home run distance against the Red Sox pitchers since last season is 394.6 feet — 3rd best in MLB; League Avg: 398.6

Cardinals pitchers have walked 116 of 1,820 batters (6%) when facing the leadoff batter in the inning since last season — 2nd best in MLB; League Avg: 8%.

Cardinals pitchers have a strikeout rate of just 20% since the 2022 season — 3rd lowest in MLB; League Avg: 23%.

Cardinals pitchers have a strikeout rate of just 39% with two-strikes since last season — 3rd lowest in MLB; League Avg: 42%.

Opponents have a miss rate of just 23% against Cardinals pitchers since the 2022 season — 2nd lowest in MLB; League Avg: 26%.

Cardinals vs. Red Sox Injuries Tonight That May Affect Prop Bets 

  • Dylan Carlson (St. Louis Cardinals): Shoulder, 10-Day IL
  • Keynan Middleton (St. Louis Cardinals): Forearm, 15-Day IL
  • Lars Nootbaar (St. Louis Cardinals): Ribs, 10-Day IL
  • Drew Rom (St. Louis Cardinals): Biceps, 15-Day IL
  • Sonny Gray (St. Louis Cardinals): Hamstring, 15-Day IL
  • Riley O’Brien (St. Louis Cardinals): Forearm, 15-Day IL
  • Tommy Edman (St. Louis Cardinals): Wrist, 10-Day IL
  • Packy Naughton (St. Louis Cardinals): Elbow, Out
  • Wyatt Mills (Boston Red Sox): Elbow, 60-Day IL
  • Vaughn Grissom (Boston Red Sox): Hamstring, 10-Day IL
  • Michael Fulmer (Boston Red Sox): Elbow, 60-Day IL
  • Zack Kelly (Boston Red Sox): Oblique, Day-To-Day
  • Bryan Mata (Boston Red Sox): Hamstring, 15-Day IL
  • Chris Murphy (Boston Red Sox): Elbow, 60-Day IL
  • Kenley Jansen (Boston Red Sox): Back, Day-To-Day
  • Brandon Walter (Boston Red Sox): Shoulder, 7-Day IL
  • Lucas Giolito (Boston Red Sox): Elbow, 60-Day IL
  • Rob Refsnyder (Boston Red Sox): Toe, 10-Day IL
  • Yu Chang (Boston Red Sox): Oblique, Out

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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.