Mariners vs Cardinals Prediction, Odds & Player Prop Bets Today – MLB, Sep 7

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St. Louis Cardinals second baseman Nolan Gorman throws out Cincinnati Reds' Elly De La Cruz at first base during the fifth inning of a baseball game, Friday, Sept. 8, 2023, in Cincinnati. (AP Photo/Joshua A. Bickel)
(AP Photo/Joshua A. Bickel)
BetMGM Betting @BETMGM Sep 07, 2024, 11:00 AM
  • The Mariners are -125 favorites vs the Cardinals
  • Mariners vs Cardinals Over / Under today: 7 Runs
  • Mariners / Cardinals TV Channel: RTNW | BSMW

The Seattle Mariners (-125) visit Busch Stadium to take on the St. Louis Cardinals (+105) on Saturday, September 7, 2024. First pitch is scheduled for 7:15pm EDT in St. Louis, MO.

This season, the Mariners are 72-70 against the spread (ATS), while the Cardinals are 71-70 ATS.

Mariners vs Cardinals Starting Pitchers Today:

  • Mariners starting pitcher: Logan Gilbert 7-10, 3.20 ERA
  • Cardinals starting pitcher: Kyle Gibson 8-6, 4.38 ERA

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

SpreadOver / UnderMoneyline
Mariners-1.5 +140O 7 -105-125
Cardinals +1.5 -165U 7 -115+105

Mariners vs Cardinals Prediction for Today’s Game

Based on recent trends the model predicts the Mariners will win Saturday‘s MLB game with 54.7% confidence, factoring in game simulations, recent player performances, starting pitchers and injuries.


Bet now on Mariners vs Cardinals and all games with BetMGM


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

Best Mariners Player Prop Bets Today:

  • Luke Raley has hit the Home Runs Over in 8 of his last 26 games (+25.30 Units / 97% ROI)
  • Logan Gilbert has hit the Hits Allowed Under in 21 of his last 28 games (+13.15 Units / 39% ROI)
  • J.P. Crawford has hit the Runs Over in 17 of his last 24 away games (+12.80 Units / 52% ROI)
  • Julio Rodriguez has hit the Hits Under in 30 of his last 49 games (+11.80 Units / 14% ROI)
  • Luis Urias has hit the Singles Under in 22 of his last 27 games (+11.15 Units / 19% 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:

  • Masyn Winn has hit the Home Runs Over in 6 of his last 23 games at home (+32.50 Units / 141% ROI)
  • Nolan Arenado has hit the Total Bases Over in 16 of his last 21 games at home (+14.80 Units / 56% ROI)
  • Pedro Pages has hit the Singles Over in 21 of his last 33 games (+13.00 Units / 39% ROI)
  • Nolan Arenado has hit the Hits Over in 27 of his last 34 games (+12.75 Units / 17% ROI)
  • Paul Goldschmidt has hit the Runs Under in 23 of his last 29 games (+12.60 Units / 25% ROI)
  • The Seattle Mariners have hit the Game Total Over in 36 of their last 57 away games (+17.45 Units / 28% ROI)
  • The Seattle Mariners have hit the 1st Five Innings (F5) Moneyline in 17 of their last 29 away games (+7.00 Units / 17% ROI)
  • The Seattle Mariners have covered the 1st Five Innings (F5) Run Line in 27 of their last 45 away games (+6.15 Units / 11% ROI)
  • The Seattle Mariners have hit the 1st Five Innings (F5) Team Total Over in 9 of their last 13 games (+4.70 Units / 30% ROI)
  • The Seattle Mariners have covered the Run Line in 6 of their last 11 games (+3.10 Units / 28% ROI)
  • The St. Louis Cardinals have hit the 1st Five Innings (F5) Team Total Over in 9 of their last 10 games (+8.05 Units / 62% ROI)
  • The St. Louis Cardinals have hit the Game Total Over in 40 of their last 71 games (+6.60 Units / 8% ROI)
  • The St. Louis Cardinals have hit the Moneyline in 10 of their last 16 games (+6.30 Units / 38% ROI)
  • The St. Louis Cardinals have covered the Run Line in 13 of their last 20 games (+4.15 Units / 14% ROI)

Mariners Against the Spread (ATS) Record

Against the spread this season, the Mariners are 61-81 against the Run Line (-24.15 Units / -13.61% ROI).

  • 72-70 when betting on the Moneyline for -16.6 Units / -8.81% ROI
  • 63-72 when betting on the total runs Over for -15.2 Units / -9.83% ROI
  • 72-63 when betting on the total runs Under for +2.85 Units / 1.83% ROI

Cardinals Against the Spread (ATS) Record

Against the spread this season, the Cardinals are 71-70 against the Run Line (-6.85 Units / -3.56% ROI).

  • 71-70 when betting on the Moneyline for -8.5 Units / -5.06% ROI
  • 67-68 when betting on the total runs Over for -8.2 Units / -5.32% ROI
  • 68-67 when betting on the total runs Under for -6 Units / -3.89% ROI

Cardinals vs Mariners Home Run Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +400 0.5 -550
Paul Goldschmidt (STL) 0.5 +575 0.5 -900
Jorge Polanco (SEA) 0.5 +575 0.5 -900
Julio Rodriguez (SEA) 0.5 +600 0.5 -900
Randy Arozarena (SEA) 0.5 +625 0.5 -1000

Cardinals vs Mariners Total Hits Prop Bets Today

Over Under
Masyn Winn (STL) 0.5 -250 0.5 +180
Victor Robles (SEA) 0.5 -250 0.5 +180
Alec Burleson (STL) 0.5 -225 0.5 +170
Cal Raleigh (SEA) 0.5 -210 0.5 +155
Nolan Arenado (STL) 0.5 -200 0.5 +150

Cardinals vs Mariners RBI Prop Bets Today

Over Under
Cal Raleigh (SEA) 0.5 +145 0.5 -190
Randy Arozarena (SEA) 0.5 +175 0.5 -250
Julio Rodriguez (SEA) 0.5 +175 0.5 -250
Jorge Polanco (SEA) 0.5 +180 0.5 -250
Justin Turner (SEA) 0.5 +200 0.5 -275

Cardinals vs Mariners Strikeout Prop Bets Today

Over Under
Logan Gilbert (SEA) 5.5 -140 5.5 +110
Kyle Gibson (STL) 5.5 +110 5.5 -140

Opponents are hitting just .148 (36-for-243) against Logan Gilbert when going through the lineup the first time in a game this season — best among qualified SPs in MLB; League Avg: .233 — 100th Percentile.

Logan Gilbert has allowed an OPS of just .401 (252 PA’s) when going through the lineup the first time in a game this season — best among qualified SPs in MLB; League Avg: .675 — 100th Percentile.

Logan Gilbert has allowed an OBP of just .175 (252 PA’s) when going through the lineup the first time in a game this season — best among qualified SPs in MLB; League Avg: .291 — 100th Percentile.

Logan Gilbert has allowed a slugging percentage of just .226 (55 Total Bases / 243 ABs) when going through the lineup the first time in a game this season — best among qualified SPs in MLB; League Avg: .384 — 100th Percentile.

Cardinals Starting Pitcher Stats & Trends

Kyle Gibson has a strike rate of just 55% (313/567) with runners in scoring position this season — lowest among qualified SPs in MLB; League Avg: 64% — first Percentile.

Kyle Gibson has a strike rate of just 60% (1,445/2,404) this season — 2nd lowest among qualified SPs in MLB; League Avg: 65% — third Percentile.

Kyle Gibson has walked 22 of 147 batters (15%) with runners in scoring position this season — highest among qualified SPs in MLB; League Avg: 8% — first Percentile.

Opponents are hitting .286 (60-for-210) against Kyle Gibson when going through the lineup the first time in a game this season — tied for 3rd highest among qualified SPs in MLB; League Avg: .233 — sixth Percentile.

Mariners Keys to the Game vs. the Cardinals

The Mariners are 108-19 (.850) when they’ve had 10 or more hits since the 2022 season — best in MLB; League Avg: .735.

The Mariners are 204-4 (.981) when leading entering the 9th inning since the 2022 season — best in MLB; League Avg: .950.

The Mariners are 171-27 (.864) when scoring 5 or more runs since the 2022 season — 2nd best in MLB; League Avg: .794.

The Mariners are 25-14 (.641) after a home win this season — 4th best in MLB; League Avg: .518.

Cardinals Keys to the Game vs. the Mariners

The Cardinals are just 24-38 (.387) after a win as favorites since the 2023 season — 3rd lowest in MLB; League Avg: .575.

The Cardinals are 20-13 (.606) after a loss as underdogs this season — best in MLB; League Avg: .432.

The Cardinals are 37-18 (.673) when tied entering the 8th inning since the 2022 season — best in MLB; League Avg: .500.

The Cardinals are just 57-63 (.475) after a win as favorites since the 2022 season — 5th lowest in MLB; League Avg: .585.

The Mariners are batting just .209 against LHP this season — lowest in MLB; League Avg: .246.

The Mariners are batting just .224 when facing the starting pitcher for the 3rd time in a game since last season — lowest in MLB; League Avg: .265.

The Mariners are batting just .219 this season — lowest in MLB; League Avg: .244.

The Mariners are batting just .149 with two-strikes since last season — lowest in MLB; League Avg: .170.

Cardinals hitters have an OPS of just .686 (3,120 PA’s) against LHP since last season — 2nd lowest in MLB; League Avg: .728.

Cardinals hitters have an OBP of just .294 (1,560 PA’s) against LHP this season — 3rd lowest in MLB; League Avg: .314.

Cardinals hitters are slugging just .379 against LHP since last season — 2nd lowest in MLB; League Avg: .409.

Cardinals hitters are slugging just .361 against LHP this season — tied for 4th lowest in MLB; League Avg: .398.

The Mariners pitchers have allowed division opponents to score first in just 23% of their games this season — lowest in MLB; League Avg: 50%.

Mariners pitchers have allowed an OBP of just .255 (1,261 PA’s) when facing the leadoff batter in the inning this season — best in MLB; League Avg: .304.

Mariners pitchers have walked 259 of 4,165 batters (6%) when facing the leadoff batter in the inning since the 2022 season — best in MLB; League Avg: 8%.

Mariners pitchers have walked 67 of 1,261 batters (5%) when facing the leadoff batter in the inning this season — best in MLB; League Avg: 7%.

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

Cardinals pitchers have a strikeout rate of just 20% since the 2022 season — 2nd lowest in MLB; League Avg: 23%.

Opponents have a groundball rate of 46% against Cardinals pitchers since the 2022 season — 2nd highest in MLB; League Avg: 43%.

Opponents have a groundball rate of 46% against Cardinals pitchers since last season — tied for 2nd highest in MLB; League Avg: 43%.

Cardinals vs. Mariners Injuries Tonight That May Affect Prop Bets 

  • St. Louis Cardinals – No Injuries Reported
  • Seattle Mariners – No Injuries Reported

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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.